Question

1. Touchscreen is an example of ………….. device *

1 point

Input

Output

Input and Output

Memory

2. What are the main parts of a computer system *

1 point

CPU, CD-ROM, Mouse, Keyboard, Sound card

Memory, Video Cards, Monitor, Software, Hardware

Modem, Keyboard, Word Processor, Printer, Screen

System unit, Monitor, Keyboard, Mouse

3. Which of these cannot be done by a computer *

1 point

Processing of the input

Storage of the input

Accept the output

Display the output

4. A laptop computer is a type of*

1 point

Minicomputer

Microcomputer

Supercomputer

Mainframe computer

5. The diameter of a CD is *

1 point

5.7 inches

4.7 inches

7.7 inches

8.7 inches

6. What is the use of the CPU *

1 point

It helps to take in inputs

It helps to display output

It helps to process data

It helps to store data

7. Which of these is not an area of computer applications *

1 point

CAM

CAD

CAL

CDMA

8. Which of these is not the functional unit of the computer*

1 point

Input Unit

Output unit

Micro unit

Central Processing Unit

9. Which part of computer is known as brain *

1 point

Keyboard

Central Processing Unit

Mouse

Monitor

10. The speed of working of a CPU is measured in *

1 point

Megaseconds

Megabytes

Kiloseconds

Gigahertz​

Answer 1

Answer:

output is the correct answer

CPU

Minicomputer

CAM