RIP Prvi Kolokvijum

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Quizzes Created: 2 | Total Attempts: 7,140
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  • 1/71 Pitanja

    ROM  je sraćenica od

    • Read only Memory
    • Reset Override Maintenance
    • Real-time Online Memory
    • Random Output Modules
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RIP Prvi Kolokvijum - Quiz

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  • 2. 

    BIOS je

    • Skup programskih instrukcija i podataka koji omogucavaju procesoru da ostvari komunikaciju sa drugim hardverskim komponentama

    • Memorija u koju se ucitavaju programi sa hard diska

    • Fizicko interfejs za razlicite komponente kao sto su USB i FireWire portovi

    Correct Answer
    A. Skup programskih instrukcija i podataka koji omogucavaju procesoru da ostvari komunikaciju sa drugim hardverskim komponentama
    Explanation
    The correct answer is "a set of program instructions and data that allow the processor to communicate with other hardware components." BIOS, or Basic Input/Output System, is a firmware that is stored on a motherboard and is responsible for initializing and testing hardware components during the boot process. It provides the necessary instructions for the processor to communicate with devices such as the hard drive, memory, and other peripherals.

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  • 3. 

    Preko koje magistrale se povezuju savremene grafičke kartice?

    • PCI-Express

    • ISA

    • EISA

    • PCI

    Correct Answer
    A. PCI-Express
    Explanation
    PCI-Express is the correct answer because it is the current standard for connecting modern graphics cards. PCI-Express provides a higher bandwidth and faster data transfer rates compared to older standards like ISA, EISA, and PCI. Therefore, PCI-Express is the preferred choice for connecting contemporary graphics cards to the motherboard.

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  • 4. 

    Kako se naziva paralelizam koji dozvoljava procesoru da izvrsava vise niti istrovremeno?

    • Hyper-Threading

    • IMC

    • Microcode

    • Throttling

    Correct Answer
    A. Hyper-Threading
    Explanation
    Hyper-Threading is the correct answer because it refers to the parallelism technique that allows a processor to execute multiple threads simultaneously. It enables a single physical core to function as multiple logical cores, improving overall performance and efficiency. This technology is commonly found in Intel processors and helps to optimize multitasking and workload management.

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  • 5. 

    Keš memorija inegrisana unutra CPU naziva se

    • L1 cashe

    • LC cashe

    • LIN cashe

    • MMX cashe

    Correct Answer
    A. L1 cashe
    Explanation
    The correct answer is L1 cache. L1 cache refers to the first level of cache memory that is integrated within the CPU. It is the closest and fastest memory to the CPU, designed to store frequently accessed data and instructions to improve overall system performance. This cache is smaller in size compared to higher level caches but has the lowest latency, making it ideal for storing critical data that needs to be accessed quickly.

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  • 6. 

    Kapacitet single side single layer DVD diska je

    • 4.7 GB

    • 17 GB

    • 9.4 GB

    • 8.5 GB

    Correct Answer
    A. 4.7 GB
    Explanation
    The correct answer is 4.7 GB. This is the capacity of a single side single layer DVD disk.

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  • 7. 

    Univerzalni slotovi za proširenje savremenih PC računara kog su najčešće tipa?

    • ISA

    • EISA

    • AGP

    • PCI-Express

    Correct Answer
    A. PCI-Express
    Explanation
    The correct answer is PCI-Express. PCI-Express is the most common type of universal expansion slots for modern PC computers. These slots are used to connect various types of expansion cards, such as graphics cards, sound cards, and network cards, to the motherboard of the computer. PCI-Express provides faster data transfer rates compared to older slot types like ISA, EISA, and AGP, making it the preferred choice for modern computer systems.

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  • 8. 

    Poređajte po brzini (od najbrže) nivoe keš memorije

    • L3,L2,L1

    • L2,L1,L3

    • L1,L2,L3

    • L1,L3,L2

    Correct Answer
    A. L1,L2,L3
    Explanation
    The correct answer is L1, L2, L3. This is because L1 cache is the fastest and closest to the CPU, followed by L2 cache, and then L3 cache. The closer the cache is to the CPU, the faster it can retrieve data, which is why L1 cache is the fastest. L2 cache is larger than L1 cache but slower, and L3 cache is even larger but slower than both L1 and L2 cache. Therefore, the order of the levels of cache from fastest to slowest is L1, L2, L3.

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  • 9. 

    Koje od navedenih komponenti su locirane izva CPU-a?

    • CHIPSET

    • EU

    • IU

    • AU

    Correct Answer
    A. CHIPSET
    Explanation
    The correct answer is CHIPSET. The chipset is a set of electronic components that manages the flow of data between the CPU, memory, and other peripherals. It is typically located near the CPU on the motherboard. The other options, EU, IU, and AU, are not commonly used terms in relation to computer components.

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  • 10. 

    Uobičajni konektor za mrežnu karticu je

    • RS 232

    • RJ 45

    • Contronix

    • RJ 11

    Correct Answer
    A. RJ 45
    Explanation
    The correct answer is RJ 45. RJ 45 is the standard connector used for Ethernet networking. It is commonly used for connecting computers, routers, switches, and other network devices to create a local area network (LAN). The RJ 45 connector has eight pins and is designed to be used with twisted pair cables. It is larger in size compared to the RJ 11 connector, which is used for telephone connections. RS 232 and Contronix are not commonly used connectors for network cards.

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  • 11. 

    Preko ATX 12V konektora se napaja:

    • Procesor

    • HD

    • Ventilator

    • CD drive

    Correct Answer
    A. Procesor
    Explanation
    The ATX 12V connector is used to provide power to the processor. This connector ensures that the processor receives the necessary power supply to function properly. Without this connector, the processor would not be able to operate efficiently or at all. The other components listed, such as the HD, ventilator, and CD drive, may require power as well, but they typically have their own separate power connectors. Therefore, the correct answer is the processor.

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  • 12. 

    Magistrala ima takt od 400MHz a vrednost mnozioca je 8. Koliki je radni takt CPU?

    • 3.2GHz

    • 3.2MHz

    • 320MHZ

    • 32MHz

    Correct Answer
    A. 3.2GHz
    Explanation
    The CPU's clock speed is determined by the multiplier and the bus frequency. In this case, the bus frequency is given as 400MHz and the multiplier is given as 8. To calculate the CPU's clock speed, we multiply the bus frequency by the multiplier. Therefore, the CPU's clock speed is 400MHz * 8 = 3200MHz, which is equivalent to 3.2GHz.

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  • 13. 

    SSD diskovi u odnosu na klasičnu HD

    • Imaju manje vreme pristupa podacima

    • Manje su otporni na promenu pritiska

    • Imaju veću težinu

    • Stvaraju veći nivo buke

    Correct Answer
    A. Imaju manje vreme pristupa podacima
    Explanation
    SSD diskovi imaju manje vreme pristupa podacima u odnosu na klasične HD diskove. This means that SSD disks have faster data access times compared to traditional HD disks.

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  • 14. 

    ATX konektor za napajanje može da ima

    • 20 pinova

    • 22 pina

    • 6 pinova

    • 10 pinova

    Correct Answer
    A. 20 pinova
    Explanation
    The correct answer is 20 pinova. The ATX power connector is a type of power supply connector used in computer motherboards. It typically has 20 pins, which provide power to various components of the motherboard. This connector is designed to ensure proper power distribution and compatibility with the motherboard.

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  • 15. 

    Preko kog interfejsa se povezuje savremeni HDD

    • SATA

    • EISA

    • ISA

    • AGP

    Correct Answer
    A. SATA
    Explanation
    The correct answer is SATA. SATA (Serial Advanced Technology Attachment) is the interface used to connect modern HDDs (Hard Disk Drives). It is a high-speed serial interface that allows for faster data transfer rates and is commonly used in desktop computers, laptops, and external hard drives. SATA replaced the older interfaces such as EISA, ISA, and AGP, which were used in older computer systems.

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  • 16. 

    U toku rada DRAM memorija gubi naelektrisanje. Proces zanavljanja podataka naziva se

    • Refreshing

    • Pipelining

    • Virtual memory menagement

    • Memory extension

    Correct Answer
    A. Refreshing
    Explanation
    DRAM memory loses charge over time, causing data to be lost. The process of restoring the charge and preventing data loss is called refreshing. This involves reading and rewriting the data in the memory cells to maintain their charge. Pipelining refers to a technique used in computer processors to optimize instruction execution. Virtual memory management is a technique used by operating systems to allocate and manage memory. Memory extension refers to increasing the amount of memory available in a system.

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  • 17. 

    Koji tip memorije se koristi kod quad core procesorskih sistema?

    • DDR

    • RDRAM

    • BEDO

    • VCM

    Correct Answer
    A. DDR
    Explanation
    DDR (Double Data Rate) is the correct answer because it is a type of memory commonly used in quad-core processor systems. DDR memory allows for faster data transfer rates compared to older memory types, making it suitable for high-performance processors. RDRAM, BEDO, and VCM are not commonly used in quad-core processor systems, making them incorrect choices.

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  • 18. 

    Koji cip omogućava interakciju CPU i RAM-a?

    • Northbridge

    • Super I/O

    • Southbridge

    • Memorybridge

    Correct Answer
    A. Northbridge
    Explanation
    The correct answer is northbridge. The northbridge chip enables the interaction between the CPU and RAM. It is responsible for managing the high-speed communication between the CPU, RAM, and other high-performance components. The northbridge chip also controls the data flow between the CPU and the graphics card.

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  • 19. 

    CPU ima radni takt od 2 GHz a magistrala od 266 MHz. Koliki je mnozilac?

    • 7.5

    • 5

    • 2

    • 4.5

    Correct Answer
    A. 7.5
    Explanation
    The CPU has a clock speed of 2 GHz (gigahertz) and a bus speed of 266 MHz (megahertz). The multiplier is determined by dividing the clock speed by the bus speed. In this case, 2 GHz divided by 266 MHz equals 7.5. Therefore, the multiplier is 7.5.

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  • 20. 

    Dve faze za pripremu HDD za rad su

    • Particionisanje i formatiranje

    • Particionisanje i defragmentacija

    • Formatiranje i dodela imena

    • Fragmentacija i inicijalizacija

    Correct Answer
    A. Particionisanje i formatiranje
    Explanation
    The correct answer is "particionisanje i formatiranje." This is because when preparing a HDD for use, the first step is to partition it, which involves dividing the disk into separate sections. This allows for better organization and management of data. The next step is to format the partitioned sections, which involves setting up the file system and structure on the disk. This prepares the HDD to store and retrieve data efficiently.

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  • 21. 

    Particija sa koje se podiže operativni sistem se naziva

    • Aktivna

    • Extended

    • Volume boot sector

    • MBR

    Correct Answer
    A. Aktivna
    Explanation
    The correct answer is "aktivna." In the context of operating systems, the term "aktivna" refers to the active partition from which the operating system is booted. This means that the active partition contains the necessary files and data for the operating system to start up and run. The other options, "extended," "volume boot sector," and "MBR," do not accurately describe the partition from which the operating system is booted.

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  • 22. 

    Putanja za serijski prenos podataka po PCIE magistrali se naziva

    • Lane

    • Grid

    • Gate

    • EPath

    Correct Answer
    A. Lane
    Explanation
    The correct answer is "lane." In the context of serial data transmission over the PCIe bus, a "lane" refers to a single differential pair of wires that carries data in one direction. The PCIe bus consists of multiple lanes, with each lane capable of transmitting data at high speeds. Therefore, the term "lane" accurately describes the path for serial data transmission over the PCIe bus.

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  • 23. 

    Broj vodova na konektoru za (paralelni) ATA interfejs je:

    • 80

    • 15

    • 7

    • 60

    Correct Answer
    A. 80
    Explanation
    The correct answer is 80 because the ATA interface connector has a total of 80 pins. This connector is commonly used for connecting storage devices such as hard drives and optical drives to the motherboard of a computer. The large number of pins allows for the transfer of data and power between the storage device and the motherboard.

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  • 24. 

    Označiti tačan iskaz:

    • DDR3 i DDR2 imaju konektore sa po 240 pinova

    • Sve navedeno je tačno

    • DDR3 i DDR2 imaju potpuno iste konektore

    • DDR3 se napaja većim naponom od DDR2

    Correct Answer
    A. DDR3 i DDR2 imaju konektore sa po 240 pinova
    Explanation
    The correct answer is "DDR3 i DDR2 imaju konektore sa po 240 pinova". This statement correctly states that both DDR3 and DDR2 have connectors with 240 pins.

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  • 25. 

    DRAM  memorija je sporija od SRAM memorije. Osnovni razlog je

    • Potrebe za osvežavanjem

    • Višekanalni pristup

    • Veći stepen inegracije

    • Ograničen takt

    Correct Answer
    A. Potrebe za osvežavanjem
    Explanation
    The correct answer is "potrebe za osvežavanjem" (need for refreshing). DRAM memory is slower than SRAM memory because it requires constant refreshing to maintain the stored data. This refreshing process adds an overhead and slows down the overall performance of the DRAM memory.

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  • 26. 

    Neke CPU mogu da izvrsavaju vise instrukcija istovremeno. Ovo je omguceno

    • Primenom pipeline tehnologije

    • Povecanjem radnog takta

    • Promenom svojstvar cipseta

    • Povecanjem sirine magistrale

    Correct Answer
    A. Primenom pipeline tehnologije
    Explanation
    Some CPUs can execute multiple instructions simultaneously, and this is made possible by implementing pipeline technology. Pipeline technology allows the CPU to divide the execution of instructions into multiple stages, with each stage handling a specific task. This enables the CPU to overlap the execution of multiple instructions and improve overall performance. By breaking down the instruction execution process into smaller tasks and executing them concurrently, the CPU can achieve higher efficiency and throughput.

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  • 27. 

    Pipeline tehnologija omogucava

    • Istovremeno izvrsavanje veceg broja instrukcija

    • Efikasno hladjenje procesora

    • Povecanje radnog takta

    • Efikasnije upravljanje kes memorijom

    Correct Answer
    A. Istovremeno izvrsavanje veceg broja instrukcija
    Explanation
    Pipeline tehnologija omogućava istovremeno izvršavanje većeg broja instrukcija. Ova tehnologija omogućava da se instrukcije procesora izvršavaju u paralelnim fazama, što rezultira bržim izvršavanjem instrukcija. Umjesto da se instrukcije izvršavaju jedna po jedna, pipeline tehnologija omogućava da se nekoliko instrukcija izvršava istovremeno, smanjujući vrijeme izvršavanja programa. Ova tehnologija je posebno korisna za procesore s visokim radnim taktom, jer omogućava efikasnije korištenje resursa procesora.

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  • 28. 

    Južni most je deo cip-seta

    • Koji omogućava interakciju CPU i RAM-a

    • Koji omogućava interakciju CPU i periferija

    • Za serijsko paralelnu konverziju

    • Namenjen za podršku grafičkim karticama

    Correct Answer
    A. Koji omogućava interakciju CPU i periferija
    Explanation
    The correct answer is "koji omogućava interakciju CPU i periferija." This answer states that the Južni most (South Bridge) is part of a chipset that allows interaction between the CPU and peripherals. This suggests that the South Bridge is responsible for facilitating communication between the CPU and various peripheral devices connected to the computer, such as USB ports, audio devices, and network interfaces.

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  • 29. 

    U kojoj memoriji se čuvaju osnivni podaci neophodni za podizanje računara?

    • BIOS

    • RAM

    • DDR3

    • SDRAM

    Correct Answer
    A. BIOS
    Explanation
    BIOS (Basic Input/Output System) je odgovor koji je tačan. BIOS je firmware koji se nalazi na matičnoj ploči računara i čuva osnovne informacije neophodne za podizanje računara, kao što su postavke hardvera, informacije o uređajima i prva instrukcija koju računar izvršava pri pokretanju. RAM (Random Access Memory) je vrsta memorije koja se koristi za trenutno čuvanje podataka i izvršavanje programa, ali ne sadrži osnovne informacije o podizanju računara. DDR3 i SDRAM su vrste RAM memorije, ali ne čuvaju osnovne podatke za podizanje računara.

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  • 30. 

    Koji tip DRAM memorije je sinhronizovan sa sistemskim taktom

    • SDRAM

    • BEDO

    • SRAM

    • FPGA

    Correct Answer
    A. SDRAM
    Explanation
    SDRAM (Synchronous Dynamic Random-Access Memory) is the correct answer because it is a type of DRAM memory that is synchronized with the system clock. This means that data transfers between the memory and the processor occur in sync with the system clock, allowing for faster and more efficient data access. SDRAM is commonly used in computers and other electronic devices due to its high speed and performance capabilities.

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  • 31. 

    Nedostatak SSD u odnosu na klasični HDD je

    • Ograničen broj upisa

    • Veće dimenzije

    • Veća potrošnja

    • Manja brzina pristupa

    Correct Answer
    A. Ograničen broj upisa
    Explanation
    The correct answer is "ograničen broj upisa" (limited number of writes). This means that one disadvantage of SSD compared to traditional HDD is that SSDs have a limited number of times that data can be written to them before they start to degrade. This is known as the "write endurance" of the SSD. In contrast, traditional HDDs do not have this limitation and can be written to an unlimited number of times.

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  • 32. 

    Koji je najveci broj SATA uređaja koji može da postoji na računaru?

    • Jedino ograničenje je broj konektora na matičnoj ploči

    • 8

    • Jedan mastr i jedan slave

    • 2, bez podale na master i slave

    Correct Answer
    A. Jedino ograničenje je broj konektora na matičnoj ploči
    Explanation
    The correct answer is "jedino ograničenje je broj konektora na matičnoj ploči" which means the only limitation is the number of connectors on the motherboard. This suggests that the maximum number of SATA devices that can exist on a computer depends on the number of available connectors on the motherboard.

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  • 33. 

    Nedostatak SSD u odnosu na klasičnu HD je

    • Ograničen broj upisa

    • Manja brzina pristupa

    • Veće dimenzije

    • Veća potrošnja

    Correct Answer
    A. Ograničen broj upisa
    Explanation
    The correct answer is "ograničen broj upisa" which translates to "limited number of writes" in English. This means that one disadvantage of SSD (Solid State Drive) compared to traditional HD (Hard Drive) is that SSDs have a limited number of write cycles. This means that over time, the SSD may become less reliable and may need to be replaced sooner than a traditional HD.

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  • 34. 

    Uloga NTC otpornika u podnozju CPU sluzi za

    • Merenje temperature

    • Naponsku regulaciju

    • Strujnu regulaciju

    • Odstranivanje statickog naelektrisanja

    Correct Answer
    A. Merenje temperature
    Explanation
    The NTC resistor in the base of the CPU is used for measuring temperature.

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  • 35. 

    Ukupna gustina zapisa podataka na hard disk se računa kao

    • Gustina staza*linearna gustina

    • Dužina staza*broj bita po stazi

    • Broj staza*dužina zapisa

    • Gustina staza*radijalna gustina

    Correct Answer
    A. Gustina staza*linearna gustina
    Explanation
    The correct answer is "gustina staza*linearna gustina." This is because the total data density on a hard disk is calculated by multiplying the track density (gustina staza) with the linear density (linearna gustina). This calculation takes into account the number of tracks and the length of each track to determine the overall data density on the hard disk.

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  • 36. 

    Dve metode za particionisanje hard diska su

    • Basic disk i dynamic disk

    • MBR i Partition table

    • MBR i boot sector

    • Partition table i boot sector

    Correct Answer
    A. Basic disk i dynamic disk
    Explanation
    The correct answer is "basic disk i dynamic disk". This is because basic disk and dynamic disk are two methods used for partitioning a hard disk. A basic disk is the traditional disk type that supports primary partitions, extended partitions, and logical drives, while a dynamic disk is a newer disk type that allows for more advanced features such as creating volumes that span multiple disks. Therefore, basic disk and dynamic disk are the correct options for partitioning a hard disk.

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  • 37. 

    AGP je skraćenica za ____________ i predstavlja priključak na _______ magistralu (dopuniti rečenicu)

    • Accelerated Graphic Port-PCI

    • Alternative Graphics Port-PCI

    • Accelerated Graphic Port-ISA

    • Alternative Graphics Port-ISA

    Correct Answer
    A. Accelerated Graphic Port-PCI
    Explanation
    AGP je skraćenica za Accelerated Graphic Port i predstavlja priključak na PCI magistralu. AGP je posebna vrsta priključka na matičnoj ploči koja je bila namijenjena isključivo za grafičke kartice. AGP je bio razvijen kako bi omogućio brži protok podataka između grafičke kartice i ostalih dijelova računala, što je rezultiralo poboljšanom grafikom i performansama u igrama i drugim grafički intenzivnim zadacima.

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  • 38. 

    Koja je najveća dozvoljena duzina internog SATA kabla(priblizno)?

    • 0.5 metara

    • 2 metra

    • 1 metar

    • 0.2 metra

    Correct Answer
    A. 0.5 metara
    Explanation
    The correct answer is 0.5 metara. The maximum allowed length for an internal SATA cable is approximately 0.5 meters. This limitation is due to the signal degradation that can occur over longer cable lengths, which can result in data transmission errors. Therefore, it is important to keep the cable length within this range to ensure optimal performance and reliability of the SATA connection.

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  • 39. 

    Širina laserskog snopa kod DVD uređaja je

    • 650 nm

    • 780 nm

    • 100 nm

    • 405 nm

    Correct Answer
    A. 650 nm
    Explanation
    The correct answer is 650 nm. This refers to the wavelength of the laser beam used in DVD devices. The wavelength of 650 nm falls within the red portion of the visible light spectrum. DVD players use this specific wavelength because it is ideal for reading the microscopic pits and lands on the surface of a DVD, which contain the encoded data. By using a laser with a wavelength of 650 nm, the DVD player can accurately read the information stored on the disc and play it back accordingly.

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  • 40. 

    Napon od +5V signala PW_OK(power good) izvora za napajanje označava da:

    • Snaga izvora nije dovoljna za PC

    • Da su naponi koje daje izvor u dozvoljenim ranicama

    • Izvor za napajanje radi

    • Je snaga izvora dovoljna za rad PC

    Correct Answer
    A. Da su naponi koje daje izvor u dozvoljenim ranicama
    Explanation
    The correct answer is that the voltage levels provided by the power source are within the acceptable range. This means that the power source is functioning properly and supplying the necessary voltage for the PC to operate.

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  • 41. 

    Severni most je CHIPSET:

    • Koji omogućava interakciju CPU i RAM

    • Koji omogućava interakciju CPU i periferija

    • Koji povezuje SATA i ATA diskove

    • Namenjen je za podršku SCSI diskova

    Correct Answer
    A. Koji omogućava interakciju CPU i RAM
    Explanation
    The correct answer is "which enables the interaction between CPU and RAM." This is because a chipset is a set of electronic components in a computer that manages the data flow between the processor, memory, and other devices. The CPU (central processing unit) and RAM (random access memory) are two crucial components in a computer system, and the chipset facilitates their communication and interaction.

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  • 42. 

    Kada se na kabl PATA interfejsa priključe dva diska, master i slejv, jedinicu određuju:

    • Kratkospojnici na samim disk jedinicama

    • Nema podele na master i slejv

    • Položaj diska u kučištu računara

    • Brzina diska

    Correct Answer
    A. Kratkospojnici na samim disk jedinicama
    Explanation
    The correct answer is "kratkospojnici na samim disk jedinicama" (jumpers on the disk units). When two disks are connected to the PATA interface, the master and slave units are determined by the jumpers set on the disk units themselves. These jumpers control the device's identification and determine its role in the system.

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  • 43. 

    Keš memorija kod CD uređaja:

    • Nadomesta sporost čitanja i pisanja podataka

    • Služi za automatsko konfigurisanje CD - a

    • Služi za učitavanje CD drajva

    • čuva osnovne podatke o CD uređaju

    Correct Answer
    A. Nadomesta sporost čitanja i pisanja podataka
    Explanation
    The correct answer is "nadomesta sporost čitanja i pisanja podataka" which translates to "compensates for the slowness of reading and writing data". This means that the cache memory in a CD device helps to overcome the slow speed of reading and writing data by storing frequently accessed data closer to the processor, allowing for faster retrieval and processing.

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  • 44. 

    Kapacitet single side double layer DVD diska je:

    • 4.7 GB

    • 17 GB

    • 9.4 GB

    • 8.5 GB

    Correct Answer
    A. 8.5 GB
    Explanation
    The correct answer is 8.5 GB. This is the capacity of a single side double layer DVD disc. It means that the disc can hold up to 8.5 gigabytes of data.

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  • 45. 

    Sadržaj EEPROM memorije:

    • Može da se obriše ne uklanjajući čip sa matične ploče

    • Može da se obriše ukoliko se čip izloži UV zračenju

    • Može da se obriše ukidanjem napajanja

    • Ne može da se obriše

    Correct Answer
    A. Može da se obriše ne uklanjajući čip sa matične ploče
    Explanation
    The content of EEPROM memory can be erased without removing the chip from the motherboard.

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  • 46. 

    Nakon startovanja računara pokreće se procedura testiranja pojedinih hardverskih komponenti. Test se naziva

    • POST

    • PREP

    • BIOS

    • FLASH

    Correct Answer
    A. POST
    Explanation
    After starting the computer, a procedure is initiated to test individual hardware components. This test is called POST (Power-On Self Test).

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  • 47. 

    HDD može da ima

    • Do 4 primarne particije

    • Više aktivnih particija

    • Više extend particija

    • Isključivo jednu primarnu particiju

    Correct Answer
    A. Do 4 primarne particije
    Explanation
    An HDD can have up to 4 primary partitions. This means that the hard disk can be divided into 4 separate sections, each of which can be used to store data or install an operating system. Having multiple primary partitions allows for better organization and management of data on the hard drive.

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  • 48. 

    Kapacitet double side single layer DVD diska je

    • 9.4 GB

    • 8.5 GB

    • 4.7 GB

    • 17 GB

    Correct Answer
    A. 9.4 GB
    Explanation
    The correct answer is 9.4 GB. This is because the capacity of a double side single layer DVD disk is typically 4.7 GB per side. Since it is double sided, the total capacity would be 9.4 GB.

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  • 49. 

    Koja je uloga registra u CPU?

    • CPU koristi registre za privremeno smestanje instrukcija i podataka

    • Registri odredjuju brzinu takta CPU

    • Registri omogucavaju CPU da adresira RAM

    • Registri omogucavaju CPU da kontrolose adresnu magistralu

    Correct Answer
    A. CPU koristi registre za privremeno smestanje instrukcija i podataka
    Explanation
    The registers in a CPU are used to temporarily store instructions and data. They act as a small, fast storage location that allows the CPU to quickly access and manipulate the information it needs to perform calculations and execute instructions. By using registers, the CPU can efficiently process data without constantly accessing the slower main memory.

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Quiz Review Timeline (Updated): Mar 20, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 20, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Nov 22, 2014
    Quiz Created by
    Nemanja
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