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Computer Hardware Test

Description: Here are the question that are based on Hardware part of the computer.
Number of Questions: 23
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Tags: hardware based objective question Computer Hardware
Attempted 0/23 Correct 0 Score 0

The size of a monitor is measured in

  1. metre

  2. kilometre

  3. inches

  4. foot


Correct Option: C

SMPS stands for…..

  1. Slow Mode Power Supply

  2. Simple Mode Plug Supply

  3. Switched Mode Power Supply

  4. Systematic Mode Power Supply


Correct Option: C

The speed of CPU is measured in

  1. metre/hour

  2. word per minute

  3. hertz

  4. none of the above


Correct Option: C

Which is the most intelligent computer in the world?

  1. Programmer

  2. Human Being

  3. Both (1) and (2)

  4. Robot


Correct Option: D

Which storage device is the most reliable source of storing the information?

  1. Floppy Disk

  2. Hard Disk

  3. Compact Disk

  4. DVD


Correct Option: C

Which device is installed under bays of a motherboard?

  1. CD Drive

  2. Floppy Disk Drive

  3. Hard Disk Drive

  4. All of the above


Correct Option: D

Which part of computer is responsible for processing the data?

  1. Monitor

  2. CPU

  3. Hard Disk Drive

  4. Floppy Disk Drive


Correct Option: B

The dimension of chassis depends upon the

  1. number of devices installed inside the chassis

  2. number of slots

  3. memory of computer

  4. none of the above


Correct Option: B

What is the main feature of execution of a task?

  1. Systematic

  2. Random

  3. Both (1) and (2)

  4. None of the above


Correct Option: A

Which of the following is not the hardware of computer?

  1. Printer

  2. Typewriter

  3. Plotter

  4. Modem


Correct Option: B

What is the role of hardware in computer?

  1. To execute any order given by the user

  2. To execute task given by the user

  3. To interact with user through different interfaces

  4. To make user tension-free


Correct Option: C

Which part of computer provides the temporary storage of data inside the motherboard?

  1. ROM

  2. RAM

  3. BIOS

  4. BUS


Correct Option: B

Who defined the rules and regulations of execution of a task?

  1. BIOS

  2. Computer

  3. Programmer

  4. User


Correct Option: A

The interconnectivity of accessories of computer is possible with the

  1. ports

  2. switch

  3. wires

  4. socket


Correct Option: A

SMPS is fed with the power of

  1. 220V

  2. 200V

  3. 210V

  4. 190V


Correct Option: A
Explanation:

SMPS stands For Switch Mode power Supply. It takes 220V AC supply as Input And convert ist into DC volt.

The word 'cartridge' is related with

  1. Hard Disk Drive

  2. CD - Rom

  3. Printer

  4. Scanner


Correct Option: C

Which button at the front side of CPU provides the power to CPU box?

  1. Reset Button

  2. Power Button

  3. Turbo Button

  4. None of the above


Correct Option: B

Which of the following ports is not available with motherboard?

  1. PS/2

  2. COM1

  3. OS/2

  4. COM2


Correct Option: C

The computer consumes the power equivalent to

  1. bell

  2. fan

  3. geyser

  4. air conditioner


Correct Option: B

Which of the following is a collection of physical components that constitutes of a computer system?

  1. Hardware

  2. Software

  3. OS

  4. BIOS


Correct Option: A
Explanation:

Computer hardware is the collection of physical elements that constitutes a computer system.

The rear part of CPU box does not have

  1. LED indicators

  2. Power sockets

  3. Ports

  4. None of the above


Correct Option: A

Which device accommodates the exchange of information between devices and computer?

  1. Switch

  2. Port

  3. Bus

  4. None of the above


Correct Option: C

The mainframe of a computer is called

  1. body

  2. chassis

  3. box

  4. board


Correct Option: B
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