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
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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

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

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

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

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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