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ICOM QUIZ#2

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

It is a volatile memory.

a)

RAM

b)

Cloud Storagr

c)

Hard Disk Drive

d)

USB Flash Drive

2.

A device that produces a hardcopy.

a)

Printer

b)

Scanner

c)

Motherboard

d)

CPU

3.

Is the main circuit board that houses the CPU, RAM, and other essential components.

a)

Central Processing Unit

b)

Power Supply

c)

Motherboard

d)

Cooling Fan

4.

It component that converts line voltage AC power from an electrical outlet to the low-voltage direct current (DC).

a)

Motherboard

b)

Power Supply

c)

Storage Device

d)

Expansion Slot

5.

Serves as the central hub that enables communication and coordination among all the computer's internal components.

a)

Motherboard

b)

Power Supply

c)

Expansion Slot

d)

Storage Device

6.

Is a computer component that uses laser light or optical technology to read and write data to optical discs.

a)

Optical Disc

b)

Power Supply

c)

Expansion Slot

d)

Motherboard

7.

Brain of the computer, responsible for executing instructions and performing calculations.

a)

Central Processing Unit

b)

Power Supply

c)

Expansion Slot

d)

Motherboard

8.

Computer components that handles graphical computations and rendering, particularly in 3D applications and games.

a)

Graphical processing unit

b)

Power Supply

c)

Motherboard

d)

Expansion Slot

9.

is a microchip that processes data and controls the operation of the entire computer system.

a)

Power Supply

b)

Motherboard

c)

Central Processing Unit

d)

Expansion Slot

10.

Provides temporary storage for data and instructions that the CPU is actively using.

a)

RAM

b)

CPU

c)

GPU

d)

Cord

11.

Transfers the heated air from the component to the fan (or liquid cooling system), which then moves the heated air out of the computer case, keeping the inside of the case and the components cooler.

a)

Heat Sink

b)

Power Supply

c)

Motherboard

d)

Expansion Slot

12.

Is a hardware component that enables a computer or other device to connect to a network and communicate with other devices on that network.

a)

Network interface card

b)

Graphical processing unit

c)

Central Processing Unit

d)

Motherboard

13.

Commonly found in computers and other devices for the purpose of reading and writing various types of optical media, such as CDs (Compact Discs), DVDs (Digital Versatile Discs), and Blu-ray discs.

a)

Power Supply

b)

Motherboard

c)

Expansion Slot

d)

Optical Drive

14.

Refers backbone for the entire computer system.

a)

Expansion Slot

b)

Motherboard

c)

Power Supply

d)

Heat Sink

15.

Is a metal box in the rear of the system unit that is attached to the computer chassis and to the system board.

a)

RAM

b)

Power Supply

c)

CPU

d)

Expansion Slot