Kaun Banega Crorepati: Computer Quiz Set - 1
- 1.
A byte corresponds to a cluster of how many bits?
- A.
12 bits
- B.
15 bits
- C.
25 bits
- D.
8 bits
Correct Answer
D. 8 bitsExplanation
A byte corresponds to a cluster of 8 bits. This is because a byte is the basic unit of storage in computer systems and is typically composed of 8 bits. Each bit can represent a binary value of either 0 or 1, and when combined, these 8 bits can represent a total of 256 different values (2^8). Therefore, the correct answer is 8 bits.Rate this question:
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- 2.
CPU is also referred to as?
- A.
Micro chip
- B.
Microprocessor
- C.
Decoder
- D.
Coder
Correct Answer
B. MicroprocessorExplanation
A CPU (Central Processing Unit) is the main component of a computer that performs most of the processing inside the computer. It is often referred to as a microprocessor because it is a small chip that contains the control unit, arithmetic logic unit, and registers. The microprocessor is responsible for executing instructions, performing calculations, and managing data flow within the computer. Therefore, the correct answer is "Microprocessor".Rate this question:
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- 3.
The computer is a device and all other tools associated with it, are known as?
- A.
Software
- B.
Hardware
- C.
Firmware
- D.
Manware
Correct Answer
B. HardwareExplanation
Hardware refers to the physical components of a computer system that can be seen and touched. This includes devices such as the monitor, keyboard, mouse, and CPU. Software, on the other hand, refers to the programs and applications that run on the hardware. Firmware is a type of software that is embedded in a hardware device, providing low-level control and functionality. Manware is not a recognized term in the field of computer technology.Rate this question:
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- 4.
Among the following, which is a network?
- A.
MAN
- B.
WAN
- C.
LAN
- D.
All of these
Correct Answer
D. All of theseExplanation
All of the options mentioned (MAN, WAN, LAN) are types of networks. A MAN (Metropolitan Area Network) is a network that covers a larger geographic area, typically a city. A WAN (Wide Area Network) is a network that covers a larger area, such as multiple cities or countries. A LAN (Local Area Network) is a network that covers a smaller area, such as a home, office, or building. Therefore, all of these options are correct as they represent different types of networks.Rate this question:
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- 5.
What does Fn mean in Fn key of the computer keyboard?
- A.
Finish
- B.
Function
- C.
Final
- D.
Fun
Correct Answer
B. FunctionExplanation
The term "Fn" in the Fn key of a computer keyboard stands for "Function." The Fn key is a modifier key found on most laptop keyboards, and it is used to activate secondary functions or shortcuts on the keyboard. By pressing the Fn key in combination with another key, users can access additional functions such as adjusting the screen brightness, controlling the volume, or activating multimedia controls.Rate this question:
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- 6.
The full form of RAM is?
- A.
Random Appliance Machine
- B.
Read Access Manual
- C.
Real Absolute Memory
- D.
Random Access Memory
Correct Answer
D. Random Access MemoryExplanation
RAM stands for Random Access Memory. It is a type of computer memory that allows data to be read from or written to in almost the same amount of time regardless of the physical location of data inside the memory. It is called "random access" because any storage location can be accessed directly, without having to go through all the preceding locations.Rate this question:
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- 7.
The full form of GB is?
- A.
Giga Bar
- B.
Giga Byte
- C.
Giga Boot
- D.
Giga Bot
Correct Answer
B. Giga ByteExplanation
The correct answer is Giga Byte. GB stands for Giga Byte, which is a unit of digital information storage and transmission. It is commonly used to measure the capacity of computer memory, storage devices, and file sizes.Rate this question:
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- 8.
The full form of WWW is?
- A.
World Website Web
- B.
World Wide Web
- C.
World Widely Web
- D.
World Wing Web
Correct Answer
B. World Wide WebExplanation
The correct answer is "World Wide Web". The term WWW refers to the network of interconnected documents and resources that can be accessed through the internet. It was developed in the late 1980s and early 1990s and has since become a fundamental part of the internet, allowing users to navigate and access information easily through hyperlinks.Rate this question:
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Current Version
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Mar 21, 2023Quiz Edited by
ProProfs Editorial Team -
Sep 13, 2013Quiz Created by
Tanmay Shankar
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