Cable Quiz: Trivia Questions!
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Questions and Answers
- 1.
Which cable is this?
- A.
VGA
- B.
Display Port
- C.
HDMI
- D.
USB B
Correct Answer
C. HDMIExplanation
The correct answer is HDMI because it is a widely used cable for connecting various devices such as TVs, monitors, and projectors to display high-definition audio and video signals. It provides a digital connection and supports high-quality audio and video transmission, making it suitable for modern multimedia devices. VGA, Display Port, and USB B are also types of cables, but they are not as commonly used for high-definition audio and video transmission as HDMI.Rate this question:
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- 2.
The latest kind of USB in the market is USB C?
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
USB-C is indeed the latest kind of USB in the market. It is a universal connector that is smaller and more versatile compared to its predecessors, such as USB-A and USB-B. USB-C is capable of delivering faster data transfer speeds, higher power output, and can be used for various purposes, including charging devices, connecting peripherals, and even transmitting audio and video signals. Its reversible design also makes it more convenient to use as it can be plugged in either way. Therefore, the statement "The latest kind of USB in the market is USB-C" is true.Rate this question:
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- 3.
What does HDMI stand for? ________ ________
Correct Answer
high definition multimedia interface
High-definition multi media interfaceExplanation
HDMI stands for high definition multimedia interface. It is a technology that allows for the transmission of high-quality audio and video signals between devices. The correct answer is "high definition multimedia interface." The alternative answer, "High-definition multi media interface," is not the correct acronym for HDMI.Rate this question:
- 4.
VGA Cable sends which signals to the computer?
- A.
Digital
- B.
Analog
- C.
Digital and Analog
- D.
None
Correct Answer
B. AnalogExplanation
The VGA cable sends analog signals to the computer. VGA (Video Graphics Array) is an analog video display standard that was widely used before the advent of digital displays. The cable carries analog signals from the computer's graphics card to the monitor, allowing for the display of images and videos.Rate this question:
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- 5.
What does USB stand for?
Correct Answer
Universal serial BusExplanation
USB stands for Universal Serial Bus. It is a standard interface that allows communication and connection between devices, such as computers and peripherals. The term "universal" refers to its widespread compatibility across different devices and operating systems. "Serial" indicates the sequential transmission of data, while "bus" refers to the pathway through which data is transferred. Overall, USB provides a convenient and efficient way to connect and transfer data between devices.Rate this question:
- 6.
All the Televisions come with a Display Port?
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement "All the Televisions come with a Display Port" is false. While many modern televisions may have a Display Port, it is not a standard feature on all televisions. Different models and brands offer various connectivity options, including HDMI, VGA, or other proprietary ports. Therefore, it cannot be assumed that all televisions come with a Display Port.Rate this question:
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- 7.
What is an Ethernet cable also known as?
- A.
WAN cable
- B.
LAN cable
- C.
Internet cable
- D.
Wi-Fi cable
Correct Answer
B. LAN cableExplanation
An Ethernet cable is also known as a LAN cable because it is primarily used to connect devices within a Local Area Network (LAN). It allows for the transmission of data between devices such as computers, printers, and routers within a small geographical area. Ethernet cables are commonly used in homes, offices, and other local networks to establish a wired connection for reliable and fast data transfer.Rate this question:
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- 8.
What does LAN stand for?
Correct Answer
Local Area networkExplanation
LAN stands for Local Area Network. A LAN is a network that connects computers and devices within a limited geographical area, such as a home, office, or building. It allows for the sharing of resources, such as files, printers, and internet connections, among the connected devices. LANs are typically faster and more secure than wide area networks (WANs) because they cover a smaller area and are privately owned and controlled. They are commonly used in homes and businesses to facilitate communication and data transfer between devices in close proximity.Rate this question:
- 9.
Ethernet cable is always black in color.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Ethernet cables come in various colors, including black, but they are not always black. The color of an Ethernet cable does not affect its performance or functionality. The choice of color is typically based on personal preference or organizational standards. Therefore, the statement that Ethernet cables are always black is incorrect.Rate this question:
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- 10.
Which USB will become the new standard within the next couple of years according to the engineers?
- A.
USB A
- B.
USB B
- C.
USB C
- D.
All of the above
Correct Answer
C. USB CExplanation
USB C is the correct answer because it is the newest and most advanced USB standard currently available. It offers faster data transfer speeds, higher power delivery capabilities, and a reversible connector design, making it more convenient and versatile than USB A and USB B. Many new devices, including smartphones, laptops, and tablets, are already adopting USB C, and it is expected to become the new standard in the coming years as more manufacturers embrace its benefits.Rate this question:
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- 11.
Which of the following cables provide visual and graphics?
- A.
VGA
- B.
Display Port
- C.
HDMI
- D.
All of the above
Correct Answer
D. All of the aboveExplanation
All of the cables mentioned in the options (VGA, Display Port, and HDMI) provide visual and graphics. VGA (Video Graphics Array) is an analog video cable commonly used for connecting computers to monitors or projectors. Display Port is a digital display interface used to connect video sources to displays and supports high-resolution and high-refresh rate displays. HDMI (High-Definition Multimedia Interface) is a digital audio/video cable that can transmit high-quality audio and video signals between devices such as TVs, monitors, and gaming consoles. Therefore, all of these cables are capable of providing visual and graphics.Rate this question:
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- 12.
Which type of USB is this?
Correct Answer
USB BExplanation
This is a USB B type. USB B connectors are typically used for connecting printers, scanners, and other peripheral devices to a computer. They have a square shape with beveled corners and are larger than USB A connectors. USB B connectors are not as common as USB A connectors, but they are still widely used in certain devices that require a more secure and stable connection.Rate this question:
- 13.
Ethernet cable looks very similar to?
- A.
USB A
- B.
Old telephone cables
- C.
VGA
- D.
Display port
Correct Answer
B. Old telephone cablesExplanation
Ethernet cables look very similar to old telephone cables because they both have a similar design and use similar connectors. Both cables have multiple twisted pairs of wires inside a protective outer jacket. The connectors used for old telephone cables, known as RJ11 connectors, are also similar in appearance to the RJ45 connectors used for Ethernet cables. Additionally, both cables are typically used for communication purposes, with old telephone cables being used for voice communication and Ethernet cables being used for data communication.Rate this question:
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- 14.
Every Television has a VGA port?
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Not every television has a VGA port. VGA ports are commonly found on computer monitors and older televisions, but many modern televisions do not include this port. Instead, they may have HDMI or DisplayPort ports for connecting to other devices. Therefore, the statement that every television has a VGA port is false.Rate this question:
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- 15.
Which USB do we use in our daily life today?
Correct Answer
USB AExplanation
USB A is the most commonly used USB type in our daily lives today. It is the traditional rectangular USB connector that can be found on most computers, laptops, and other electronic devices. USB A is widely used for connecting peripherals such as keyboards, mice, printers, and external storage devices to our devices. It is also used for charging smartphones and tablets. With its widespread compatibility and familiarity, USB A has become an essential part of our daily lives.Rate this question:
- 16.
HDMI cable displays better picture quality than VGA cable?
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
HDMI cable displays better picture quality than VGA cable because HDMI supports higher resolutions and can transmit both video and audio signals digitally, resulting in a clearer and more vibrant picture. VGA, on the other hand, is an older analog technology that can only transmit video signals, leading to a lower quality image.Rate this question:
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- 17.
Which of the following can be used for storage purposes?
- A.
Bluetooth
- B.
Ethernet
- C.
Fiber optic
- D.
USB
Correct Answer
D. USBExplanation
USB can be used for storage purposes because it is a commonly used interface for connecting external storage devices such as flash drives, external hard drives, and solid-state drives to computers. It allows for fast data transfer rates and is widely supported by various operating systems. USB storage devices are portable, easy to use, and can store large amounts of data, making them a convenient option for storing and transferring files.Rate this question:
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- 18.
Which of the following is the newest form of transmission cable technology in the market?
- A.
USB A cable
- B.
Fiber optic cable
- C.
LAN cable
- D.
MAN cable
Correct Answer
B. Fiber optic cableExplanation
Fiber optic cable is the newest form of transmission cable technology in the market. This type of cable uses thin strands of glass or plastic to transmit data using light pulses. It offers faster data transmission speeds, higher bandwidth, and longer transmission distances compared to other types of cables. Additionally, fiber optic cables are more resistant to electromagnetic interference and have a lower signal loss, making them ideal for high-speed internet connections and long-distance communication.Rate this question:
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- 19.
What can USB be used for?
- A.
Connecting keyboard, mouse, transferring files, storing files and charging devices.
- B.
Connecting keyboards, mouse, earphones and transferring files to the computer
- C.
Connecting keyboards, mouse, and speakers to the computer
- D.
Connecting keyboard, mouse, speakers, modem and phone to the computer
Correct Answer
A. Connecting keyboard, mouse, transferring files, storing files and charging devices.Explanation
USB (Universal Serial Bus) can be used for various purposes such as connecting a keyboard and mouse to a computer, transferring files between devices, storing files on external storage devices such as USB flash drives, and charging devices like smartphones and tablets. It provides a standardized interface for connecting different peripherals and devices to a computer, making it versatile and widely used in the technology industry.Rate this question:
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- 20.
USB B is mostly used with Printers.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
USB B is a type of USB connector that is commonly used to connect printers to computers. It is larger in size compared to other USB connectors and has a square shape with beveled corners. The USB B connector is designed specifically for devices that require a more stable and secure connection, such as printers, scanners, and some external hard drives. Therefore, it is true that USB B is mostly used with printers.Rate this question:
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