Wordplay | Engineer's Day Competitions

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1. Arrange the jumbled wordOlder name for Celsiusntigraceed

Explanation

The jumbled word "ntigraceed" can be rearranged to form the word "Centigrade." "Centigrade" is an older name for the Celsius temperature scale, commonly used in many parts of the world.

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About This Quiz
Wordplay | Engineers Day Competitions - Quiz

Celebrate Engineer's Day with a challenging wordplay quiz! Unscramble words and fill in blanks related to engineering terms and technologies.

2. Fill in the blanksThe outward force acting on a body rotating in a circle round a central point.Ce_t_r_f_ga_ F_r_ _ 

Explanation

The outward force acting on a body rotating in a circle around a central point is called centrifugal force. This force is experienced by objects that are moving in a curved path and acts in the opposite direction to the centripetal force, which pulls the object towards the center of the circle. The centrifugal force is a result of the inertia of the object, which tends to keep it moving in a straight line, and causes it to "fly" away from the center of rotation.

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3. Arrange the jumbled wordAny self-sustaining molecular or nuclear reaction, the products of which contribute to the propagation of the reactionHainc actoinre

Explanation

A chain reaction is a self-sustaining molecular or nuclear reaction where the products of the reaction contribute to the continuation and propagation of the reaction. In other words, it is a reaction in which the products themselves are able to initiate and sustain further reactions, creating a chain-like sequence. The given jumbled word "Hainc actoinre" can be rearranged to form "Chain reaction," which accurately describes the concept of a self-propagating reaction.

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4. Fill in the blanksThe finished ICC_ _ p

Explanation

The finished ICC chip is the correct answer because it completes the phrase "The finished ICC _ _ p". A chip is a small electronic device that is an essential component of an ICC (Integrated Circuit Card). Therefore, the finished ICC chip refers to the final product of the manufacturing process for an ICC.

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5. Arrange the jumbled wordDevice for altering the direction of an electric currentmotumtacor

Explanation

The jumbled word "motumtacor" can be rearranged to form the word "Commutator". A commutator is a device used for altering the direction of an electric current in a generator or motor. It consists of a cylinder with metal segments and brushes that allow the current to flow in different directions, thus enabling the motor or generator to function properly.

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6. Arrange the jumbled wordConsists of two parts, real and imaginaryXplecom ubmren

Explanation

The jumbled word "Xplecom ubmren" can be rearranged to form the term "Complex number". The given clue, "Consists of two parts, real and imaginary", further supports this answer. A complex number is a number that can be expressed in the form a + bi, where a is the real part and bi is the imaginary part. Therefore, the correct answer is "Complex number".

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7. Arrange the jumbled wordIn the case of sound, the intensity is often measured in _______.cibelde

Explanation

The jumbled word "cibelde" can be rearranged to form the word "decibel". In the case of sound, the intensity is often measured in decibels.

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8. Fill in the blanksMovement of an indicating needle.D _ _ _ e c t _ o n

Explanation

The movement of an indicating needle is referred to as deflection.

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9. Arrange the jumbled wordThe process or separating information from a modulated carrier waveMdoltioneuda 

Explanation

Demodulation is the correct answer because it is the process of separating information from a modulated carrier wave. In this process, the modulated carrier wave is converted back into the original signal, allowing the extraction of the desired information.

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10. Arrange the jumbled wordAn electromechanical device that converts mechanical power into AC electrical power.rnatroleat

Explanation

An alternator is an electromechanical device that converts mechanical power into AC electrical power. In this case, the jumbled word "rnatroleat" can be rearranged to form "alternator," which is the correct answer.

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11. Arrange the jumbled wordTemperature of the air surrounding a component.Niebtma etartouermp 

Explanation

The jumbled word "Niebtma etartouermp" can be rearranged to form the phrase "ambient temperature." Ambient temperature refers to the temperature of the air surrounding a component or the immediate environment. It is an important factor to consider in various fields, such as engineering, electronics, and meteorology, as it can affect the performance and efficiency of devices and systems.

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12. Arrange the jumbled wordA technology that allows data connections between mobile and stationary devices through short-range digital two-way radio. htobeuolt 

Explanation

Bluetooth is a technology that enables data connections between mobile and stationary devices using short-range digital two-way radio. It allows devices to communicate wirelessly and transfer data over short distances. The jumbled word "htobeuolt" can be rearranged to form the word "Bluetooth", which is the correct answer.

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13. Arrange the jumbled wordThe art and science of breaking encryption or any form of cryptography.scrysitaanlpy 

Explanation

Cryptanalysis is the correct answer because it refers to the art and science of breaking encryption or any form of cryptography. It involves analyzing and deciphering coded messages without having access to the key used for encryption. Cryptanalysts use various techniques and methods to break the encryption and reveal the hidden information.

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14. Arrange the jumbled wordsIn systems that handle electrical signals, ________ is a generally unwanted change in the signal.notiortisd 

Explanation

Distortion refers to a generally unwanted change in electrical signals in systems that handle them. It can occur due to various factors such as interference, noise, or equipment malfunctions. Distortion can result in the alteration of the original signal's shape, frequency, or amplitude, leading to a loss of accuracy and quality in the transmission or processing of the signal.

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15. Arrange the jumbled wordA family of network protocols based on asynchronous frames.tenrehte 

Explanation

Ethernet is a family of network protocols based on asynchronous frames. It is a widely used technology for connecting devices in a local area network (LAN). Ethernet allows for the transmission of data packets between devices, using a set of rules and protocols. It provides a reliable and efficient means of communication, allowing multiple devices to share the same network and access resources. Ethernet has become the standard for wired LAN connections and is used in various industries and applications.

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16. Arrange the jumbled wordsThe part of a switch that is acted upon to cause the switch to change contact connectionsuatocatr 

Explanation

The correct answer is "Actuator." An actuator is the part of a switch that is acted upon to cause the switch to change contact connections. It is responsible for initiating the movement or action of the switch, allowing it to open or close the circuit.

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17. Arrange the jumbled wordsAn interconnection architecture that connects components in a line, one after the otherIasyd naich 

Explanation

A daisy chain is an interconnection architecture that connects components in a line, one after the other. This means that each component is connected to the next one, forming a chain-like structure. This type of architecture is commonly used in computer networks, where devices are connected in a linear sequence.

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18. Arrange the Jumbled WordsThe transfer of information between functional unitsAatd mocmicnaionut 

Explanation

The correct answer is "Data Communication" because the jumbled words "Aatd mocmicnaionut" can be rearranged to form the phrase "Data Communication". This phrase refers to the transfer of information between functional units, which matches the given description in the question.

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19. Arange the jumbled wordsIncreasing the amount of data that can be stored in a given domainAtda nesiompcros

Explanation

Data compression refers to the process of reducing the size of data in order to save storage space or to transmit it more efficiently. By compressing data, the amount of storage required is decreased, allowing for a larger amount of data to be stored in a given domain or space. This can be achieved through various algorithms and techniques that eliminate redundancy and unnecessary information from the data. Therefore, "Data Compression" is the correct answer as it accurately describes the process of increasing the amount of data that can be stored in a given domain.

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20. Arrange the jumbled wordA Packet of transmitted information that contains at a minimum, the destination address and information being transmitted.Tada amfre 

Explanation

A data frame is a packet of transmitted information that contains, at a minimum, the destination address and the information being transmitted. It is a structured unit of data that is used for communication between devices in a network. The jumbled word "Tada amfre" can be rearranged to form the correct term "Data Frame".

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21. The process of combining two or more signals into a single composite signal.Adta xngumtlipiel 

Explanation

Data multiplexing is the process of combining two or more signals into a single composite signal. This allows multiple streams of data to be transmitted simultaneously over a single channel or medium, maximizing the efficiency of data transmission. By multiplexing the signals, the overall bandwidth requirements are reduced, making it more efficient and cost-effective. This technique is commonly used in telecommunications and networking systems to optimize data transmission.

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22. Arrange the jumbled wordThe execution of a systematic sequence of operations performed upon data.Aadt cesinpgors 

Explanation

The jumbled word "Aadt cesinpgors" can be rearranged to form the phrase "Data Processing." Data processing refers to the execution of a systematic sequence of operations performed upon data. This process involves collecting, organizing, and manipulating data to produce meaningful information.

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23. Arrange the jumbled wordsA type of bolometer characterized by an increase in resistance as the dissipated power rises.rebaretrt

Explanation

A barretter is a type of bolometer that is characterized by an increase in resistance as the dissipated power rises. This means that as more power is dissipated, the resistance of the barretter increases.

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24. Arrange the jumbled wordA method of activating a circuit by means of a pulse transition from wither high to low or low to highGede ggrerngiti

Explanation

Edge triggering refers to a method of activating a circuit by using a pulse transition from either a high voltage level to a low voltage level or vice versa. In this case, the jumbled word "Gede ggrerngiti" can be rearranged to form "Edge triggering," which accurately describes the process of activating a circuit through pulse transitions at the edges of the voltage levels.

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25. Fill in the blanksA short metal tube used to make crimp connections to shielded or coaxial cableF_rr_ _E

Explanation

A ferrule is a short metal tube that is used to make crimp connections to shielded or coaxial cable. It is commonly used in electrical and telecommunications applications to provide a secure and reliable connection between the cable and a connector or terminal. The ferrule is typically made of a conductive material such as copper or brass, and it is designed to fit tightly around the cable, ensuring proper electrical contact and shielding. Crimping the ferrule onto the cable compresses it, creating a strong mechanical bond that prevents the cable from coming loose or being pulled out.

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26. Fill in the blanksAn error in transmission or reception, that results in incorrect or undecryptable informationG_r_le 

Explanation

Garble refers to an error in transmission or reception that leads to incorrect or undecryptable information. This error can occur during the process of sending or receiving data, causing the information to become distorted or unintelligible.

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27. Arrange the jumbled wordIn  electrons emitted from a heated element within a vacuum tube will flow to a second element that is connected to a positive potential.Sedino ffctee

Explanation

The jumbled word "Sedino ffctee" can be rearranged to form "Edison Effect." The Edison Effect refers to the phenomenon where electrons emitted from a heated element within a vacuum tube flow towards a second element that is connected to a positive potential.

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28. Arrange the jumbled wordThe number of magnetic lines of force passing through a given areaXufl endtisy

Explanation

Flux density refers to the concentration of magnetic field lines passing through a given area. In this case, the jumbled word "Xufl endtisy" can be rearranged to form "Flux Density," which accurately describes the concept being discussed.

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29. Arrange the jumbled word\Voltage required to counteract the self-discharge of the battery at a certain temperatureAtofl harcge

Explanation

The jumbled word "Atofl harcge" can be rearranged to form "Float Charge". Float charging is a method used to counteract the self-discharge of a battery at a certain temperature. It involves applying a constant voltage to the battery to maintain its charge level and prevent it from losing power over time. This is commonly done in applications where the battery is continuously connected to a power source, such as in backup power systems or electric vehicles.

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30. Arrange the wordThe emitted light, projected per unit.ecnainmul

Explanation

Luminance refers to the amount of light emitted or projected per unit area. In this question, the word "ecnainmul" can be rearranged to form the word "luminance", which is the correct answer.

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31. Arrange the jumbled wordThe data carrying capacity of a transmission path, measured in bits or bytes per second.bdnaidwht

Explanation

The jumbled word "bdnaidwht" can be rearranged to form the word "bandwidth". Bandwidth refers to the data carrying capacity of a transmission path, which is measured in bits or bytes per second.

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32. Arrange the jumbled wordThe unit expressing the rate of flow of an electric currentpreame

Explanation

The jumbled word "preame" can be rearranged to form the correct word "Ampere". Ampere is the unit used to express the rate of flow of an electric current.

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33. Arrange the jumbled wordsAn error-detecting and error-correcting binary code, used in data transmissionAmhmngi deco 

Explanation

The jumbled words "Amhmngi deco" can be rearranged to form the term "Hamming Code." Hamming Code is an error-detecting and error-correcting binary code that is commonly used in data transmission. It is designed to detect and correct errors that may occur during the transmission process, ensuring the accuracy and integrity of the transmitted data.

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34. Arrange the jumbled wordsA conductive path over which an electric charge may flowitucric

Explanation

The jumbled word "itucric" can be rearranged to form the word "circuit". A circuit is a conductive path over which an electric charge may flow. This explanation provides a clear understanding of the correct answer without explicitly stating it.

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35. Arrange the jumbled wordAs part of a computer network, where a server is employed, this is the customer or non-server sidetienlc

Explanation

In a computer network, a server is used to provide services to other devices or clients. The jumbled word "tienlc" can be rearranged to form the word "client". Therefore, the correct answer is "client", which refers to the customer or non-server side of a computer network.

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36. Arrange the jumble wordThe capability of a conductor to carry electricityyconucitivdt

Explanation

The jumble word "yconucitivdt" can be rearranged to form the word "conductivity". Conductivity refers to the ability of a conductor to carry electricity.

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37. Arrange the jumbled wordIn radio transmission, multipath refers to the simultaneous reception of two copied of the signal, that arrive via separate path with different delayshatpimult

Explanation

Multipath refers to the phenomenon in radio transmission where two copies of the signal are received simultaneously, but via separate paths with different delays. This can occur due to reflections, diffractions, or scattering of the signal. The presence of multipath can cause interference and signal degradation, leading to problems such as fading, ghosting, or echo in the received signal. To mitigate the effects of multipath, techniques like diversity reception and equalization are employed in radio communication systems.

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38. Arrange the jumbled word___________ RAM is memory which retains its stored value when power is removedlanvnoitloe

Explanation

The jumbled word "lanvnoitloe" can be rearranged to form the word "nonvolatile". The term "nonvolatile" refers to a type of memory, specifically RAM, that retains its stored data even when power is removed. This means that the data remains intact and does not get erased when the device is turned off or restarted.

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39. Arrange the jumbled wordPositive electrodeednao

Explanation

The jumbled word "Positive electrodeednao" can be rearranged to form the word "Anode." The anode is the positively charged electrode in an electrical device, such as a battery or an electrolytic cell. It is the electrode where oxidation occurs, and it is typically connected to the positive terminal of a power supply. Therefore, "Anode" is the correct answer.

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40. Arrange the jumbled wordA device consisting os spaced elements that are used to receive broadcast signalsannetan

Explanation

An antenna is a device consisting of spaced elements that are used to receive broadcast signals. In this case, the jumbled word "annetan" can be rearranged to form the correct word "antenna".

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41. Arrange the jumbled wordUnit of pressure corresponding to standard atmospheric pressuremtophereas 

Explanation

The jumbled word "mtophereas" can be rearranged to form the word "atmosphere". The word "atmosphere" refers to the unit of pressure that corresponds to standard atmospheric pressure.

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42. Arrange the jumbled wordThe relation between two waves of the same frequency, but one-quarter of a cycle(90o) out of phaseuadratrueq 

Explanation

The jumbled word "uadratrueq" can be rearranged to form the word "quadrature". In the context of waves, quadrature refers to the relationship between two waves of the same frequency but with a phase difference of 90 degrees (one-quarter of a cycle). This means that the two waves are perfectly out of phase, resulting in constructive or destructive interference depending on their amplitudes.

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43. Arrange the jumbled wordResistance, represented by the symbol R and measured in ohms, is a measure of the opposition to electrical flowsitesecran

Explanation

Resistance, represented by the symbol R and measured in ohms, is a measure of the opposition to electrical flow. It is a property of a material or a component that determines how much it resists the flow of electric current. The higher the resistance, the more difficult it is for the current to flow through the material. Resistance can be influenced by factors such as the length and thickness of the material, as well as its temperature.

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44. Arrange the jumbled wordThe number of non-zero symbols in a symbol sequenceGnhamim htiegw 

Explanation

The jumbled word "Gnhamim htiegw" can be rearranged to form "Hamming Weight". The term "Hamming Weight" refers to the number of non-zero symbols in a symbol sequence.

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45. Arrange the jumbled wordThe time for a sensor to respond form no load to a step change in loadEsrpneso mite

Explanation

The jumbled word "Esrpneso mite" can be rearranged to form the term "Response time". Response time refers to the duration it takes for a sensor to react or respond to a sudden change in load or input. This term is commonly used in various fields such as electronics, engineering, and technology to measure the speed or efficiency of a sensor's response.

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46. Arrange the jumbled wordThe number sample per second is called the ____________, measured in samples per second.Plasmign atre

Explanation

The jumbled word "Plasmign atre" when rearranged correctly spells "Sampling rate". The question asks for the term used to describe the number of samples taken per second, which is called the sampling rate. It is a measurement of how frequently samples are taken in a given time period.

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47. Arrange the jumbled wordA substances that can act as an electrical conductor or insulator depending on chemical alterations or external conditionsmiconsdctuore

Explanation

The jumbled word "miconsdctuore" can be rearranged to form the word "semiconductor". A semiconductor is a substance that has the ability to conduct electricity under certain conditions and act as an insulator under other conditions. This behavior is dependent on chemical alterations or external conditions. Semiconductors are commonly used in electronic devices such as transistors and diodes.

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48. Arrange the jumbled wordMechanism by which one device communicates with one or more other devices, at a predetermined speedKingshandah 

Explanation

Handshaking is the correct answer because it refers to the mechanism by which one device communicates with one or more other devices at a predetermined speed. Handshaking is a process where devices exchange signals to establish a connection, synchronize their operations, and ensure data integrity during communication. It is commonly used in computer networks, telecommunications, and other communication systems to establish and maintain reliable communication between devices.

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49. Arrange the jumbled wordA ____________ is a diode manufactured to have a specific reverse-breakdown voltage. Its most common use is as a voltage reference.Rnoez idode

Explanation

A Zenor diode is a type of diode that is manufactured to have a specific reverse-breakdown voltage. It is commonly used as a voltage reference.

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50. Arrange the jumbled wordA passive device used to reduce signal strengthtetanautor 

Explanation

An attenuator is a passive device used to reduce signal strength. In this case, the jumbled word "tetanautor" can be rearranged to form the correct word "Attenuator".

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51. Arrange the jumbled wordA bundle of insulated wires encased in a common sheathKetedajc bleca

Explanation

The jumbled word "Ketedajc bleca" can be rearranged to form the term "Jacketed cable". This term refers to a bundle of insulated wires that are enclosed in a protective sheath or jacket. The jacket provides insulation and protection to the wires, preventing them from being damaged or causing any electrical hazards.

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52. Fill in the blanksA complete and permanent electrical connectionB_n_i_g 

Explanation

Bonding refers to a complete and permanent electrical connection. It is the process of connecting two or more conductive objects together to create a low-resistance path for electrical current. This ensures that all objects are at the same electrical potential, preventing the buildup of static electricity and reducing the risk of electric shock. Bonding is commonly used in electrical systems, grounding systems, and in the construction of electronic devices to ensure safety and proper functioning.

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53. Arrange the jumbled wordA style of ring counter that recycles base on the inverted output being feed back to the input.honnsoj untocre

Explanation

The given jumbled word "honnsoj untocre" can be rearranged to form "Johnson Counter". A Johnson Counter is a type of ring counter that recycles based on the inverted output being fed back to the input. In a Johnson Counter, the output of the last flip-flop is connected to the input of the first flip-flop, creating a loop. This allows the counter to cycle through a sequence of states, making it useful in various applications such as frequency division, digital clocks, and shift register circuits.

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54. Arrange the jumbled wordAn electrical system for measuring a quantity, transmitting the result and than indicating the quantity measured.yeletrmet

Explanation

Telemetry is an electrical system used for measuring a quantity, transmitting the result, and indicating the quantity measured. In this case, the jumbled word "yeletrmet" can be rearranged to form the word "telemetry", which is the correct answer.

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55. Arrange the jumbled wordAbility of a computer to act like a human beingAficalirti ntelientlgi 

Explanation

The jumbled word "Aficalirti ntelientlgi" can be rearranged to form the phrase "Artificial Intelligent." This phrase refers to the ability of a computer to act like a human being, which is commonly known as artificial intelligence.

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56. Arrange the jumbled wordsLow level programming language designed for a specific type of processorSembayls anuaggle 

Explanation

Assembly Language is a low-level programming language specifically designed for a particular type of processor. It is often used in the development of system software and device drivers. Assembly language instructions are written in mnemonic codes that can be easily understood by humans and then translated into machine code by an assembler. This allows programmers to have more control over the hardware and perform tasks that are not possible in higher-level languages.

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57. Arrange the jumbled wordComputer software that is undergoing testing and has not yet been officially released.Abte oftrwase

Explanation

The jumbled word "Abte oftrwase" can be rearranged to form the term "Beta Software". Beta software refers to computer software that is undergoing testing and has not yet been officially released.

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58. Arrange the jumbled wordPeer-to-Peer file sharing protocoltrrentibot 

Explanation

The jumbled word "Peer-to-Peer file sharing protocoltrrentibot" can be rearranged to form the word "BitTorrent". BitTorrent is a popular peer-to-peer file sharing protocol that allows users to distribute large amounts of data over the internet efficiently. It works by breaking down the files into small pieces and allowing users to download and upload these pieces simultaneously, resulting in faster download speeds and reduced strain on the original source of the file.

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59. Arrange the jumbled wordSoftware that uses an excessive amount of System resourcesArblateow 

Explanation

Bloatware refers to software that consumes a significant amount of system resources, causing it to run slowly or inefficiently. In this case, the jumbled word "Arblateow" can be rearranged to form "Bloatware," which accurately describes the software in question. Bloatware is often pre-installed on devices and can be difficult to remove, negatively impacting the overall performance and user experience.

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60. Arrange the jumbled wordApplication and services offered over the internetOdlcu mptigncou 

Explanation

The jumbled word "Odlcu mptigncou" can be rearranged to form the term "Cloud Computing." Cloud computing refers to the delivery of various applications and services over the internet. This technology allows users to access files and data remotely, rather than relying on local storage or processing power. It offers flexibility, scalability, and cost-effectiveness, making it a popular choice for businesses and individuals alike.

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61. Arrange the jumbled wordsMost commonly used to transmit cable TV and internet signalsAxicaol belca 

Explanation

The jumbled words "Axicaol belca" can be rearranged to form the term "Coaxial Cable." Coaxial cables are commonly used to transmit cable TV and internet signals. They consist of an inner conductor, an insulating layer, a metallic shield, and an outer insulating layer. The inner conductor carries the electrical signal, while the metallic shield prevents interference from external sources. Coaxial cables are widely used in telecommunications and provide a reliable means of transmitting high-frequency signals over long distances.

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62. Arrange the jumbled wordSoftware that can run on multiple types of computer systemsSrosc mofrplta 

Explanation

The jumbled word "Srosc mofrplta" can be rearranged to form the term "Cross Platform". This term refers to software that is designed to run on multiple types of computer systems, such as Windows, Mac, and Linux. It allows users to access and use the software regardless of the operating system they are using.

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63. Arrange the jumbled wordCriminal activity done using computersccrreeybim 

Explanation

The jumbled word "ccrreeybim" can be rearranged to form the word "Cybercrime". Cybercrime refers to criminal activities that are carried out using computers or the internet. This can include various illegal activities such as hacking, identity theft, fraud, and spreading malware. Cybercrime has become a significant concern in the digital age, as it poses threats to individuals, businesses, and even governments.

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64. Arrange the jumbled wordBehaviour of the device at the limit of temperature or voltage.Dne iotnp 

Explanation

The given jumbled word "Dne iotnp" can be rearranged to form the word "End Point". The explanation for this correct answer is that the term "End Point" refers to the behavior or performance of a device when it reaches the limit of temperature or voltage. At this point, the device may exhibit certain characteristics or behaviors that are specific to its design and operating conditions. Therefore, "End Point" is the appropriate term to describe the behavior of the device at the limit of temperature or voltage.

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65. Arrange the jumbled wordThe range in db between the noise floor of a device and its defined maximum outputYdamicn gerna 

Explanation

The jumbled word "Ydamicn gerna" can be rearranged to form the term "Dynamic Range." The dynamic range refers to the difference in decibels (db) between the noise floor of a device and its defined maximum output. It is a measure of the range of signal amplitudes that a device can accurately capture or reproduce.

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66. Arrange the jumbled wordA common technique to improve digitizing quantization noise (quantization error/noise) can no longer be treated as random.grindethi 

Explanation

Dithering is a common technique used to improve the quality of digitized audio or images by adding a small amount of noise to the signal. This noise helps to reduce quantization error or noise that occurs during the digitization process. By adding this noise, the quantization error becomes less noticeable and appears more random, resulting in a higher quality digital representation of the original signal. Therefore, dithering is an effective technique for improving the quality of digitized signals.

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67. Arrange the jumbled wordA transistor pair configured as a dual Emitter amplifierngtodarlni 

Explanation

A transistor pair configured as a dual Emitter amplifier is known as a Darlington pair. In a Darlington pair, two transistors are connected in such a way that the output of the first transistor is connected to the input of the second transistor. This configuration provides high current gain and is commonly used in applications where high current amplification is required, such as in power amplifiers and motor control circuits.

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68. Arrange the jumbled wordA branch of symbolic logic used in computers.Ooblean gebrala

Explanation

Boolean algebra is a branch of symbolic logic that is widely used in computer science. It deals with variables that can only have two values, true or false, and the logical operations that can be performed on these variables. The jumbled word "Ooblean gebrala" can be rearranged to form "Boolean algebra", which is the correct answer.

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69. Arrange the jumbled wordThe occurrence of a large current between electrodes separated by a dielectric at a current voltagewnodaerbk 

Explanation

The jumbled word "wnodaerbk" can be rearranged to form the word "breakdown". In the context of the given question, "breakdown" refers to the occurrence of a large current between electrodes separated by a dielectric at a certain voltage. This phenomenon is known as electrical breakdown, where the dielectric material loses its insulating properties and allows the flow of current.

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70. Arrange the jumbled wordThe _______is SI unit of luminous intensity.aldeacn

Explanation

The jumbled word "aldeacn" can be rearranged to form the word "Candela". Candela is the SI unit of luminous intensity, which measures the amount of light emitted by a source in a particular direction.

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71. Arrange the jumbled wordSurface chemical action, especially on metals, by the action of moisture, air or chemicalsnisororco 

Explanation

not-available-via-ai

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72. Fill in the blanksA condition where the voltage supplied to the system falls below the specified operating range, but above 0V._r_ w _ o _ t

Explanation

A brownout is a condition where the voltage supplied to the system falls below the specified operating range, but above 0V. This can occur due to various reasons such as power grid issues, high demand, or faulty electrical equipment. Brownouts can cause a decrease in the performance and efficiency of electrical devices, leading to potential damage or malfunction. It is important to address brownout situations promptly to prevent any negative impact on the system.

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73. Fill in the blanksThe separation in movement of charge-carrying particles from one section to anotherG_l_ _ _ i_   Is_ _ _ _ ion 

Explanation

Galvanic isolation refers to the separation of charge-carrying particles from one section to another. It is a technique used to prevent the flow of electrical currents between two circuits or systems, while still allowing for the transmission of signals or data. This is achieved by using isolation components such as transformers or optocouplers, which provide electrical insulation and protect against potential differences or ground loops. Galvanic isolation is commonly employed in applications where safety, noise reduction, or signal integrity is crucial.

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74. Arrange the jumbled wordIn a communication system, the time interval required to attain [clock] synchronism.Uistoqaciin mite

Explanation

The given jumbled word "Uistoqaciin mite" can be rearranged to form the phrase "Acquisition Time". In a communication system, acquisition time refers to the time interval required to achieve clock synchronism. This means that it is the duration needed for the system to synchronize its internal clock with the external clock signal, ensuring accurate timing and synchronization in the communication process.

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75. Arrange the jumbled wordA rigid item mounted to a printed wiring boardDarc ffenresit

Explanation

The jumbled word "Darc ffenresit" can be rearranged to form the term "Card Stiffener". A card stiffener is a rigid item that is mounted to a printed wiring board.

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76. Fill in the blanksA surface mount choke used as a low pass filter used to suppress noise..F_r_i_e B_ _ d

Explanation

A surface mount choke, also known as a ferrite bead, is used as a low pass filter to suppress noise. It is made of a ferrite material that has high magnetic permeability, allowing it to effectively block high-frequency noise while allowing low-frequency signals to pass through. The ferrite bead acts as an impedance to the high-frequency noise, dissipating it as heat. This helps to reduce electromagnetic interference (EMI) and improve the overall performance and reliability of electronic circuits.

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77. Fill in the blanks__________ replace crystal-based oscillators. They need no external crystals or timing components.E_o_O_c_l_a_o_ 

Explanation

EconOscillators are a type of oscillators that replace crystal-based oscillators. They do not require any external crystals or timing components to function.

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