Computer System MCQs Set-4

1. All of the following are non-volatile memory except _____

RAM
PROM
ROM
Flash Memory

2. The example of Non-impact printers are _______

Dot Matrix & Daisy Wheel
Inkjet & Laser
Drum & Dot Matrix
None of the above

3. Computer memory is measured in terms of ________

Nibbles
Bits
Units
Bytes

4. The CRT is _____________ in shape.

Conical
Eclipse
Rectangular
Circular

5. A nibble is composed of ________

4 bits
2 bits
6 bits
8 bits

6. Which of the following is not an example of hardware?

Scanner
Printer
Interpreter
Monitor

7. A pixel is a _________

Light beam used in printing paper
Picture element or dot on a screen
Point of ink on an inkjet printed page
Point of ink on user printed paper

8. A computer is a machine that follows ___________ cycle.

Input-Process-Output
Output-Process-Input
Input-Output-Storage
Process-Input-Output

9. A _________ is used for storage in various electronic devices like mobile phone, digital cameras and mp3 players.

CD
Pen Drive
Memory Card
DVD

10. Two types of primary memory are ______

Internal and External Memory
Secondary and Main Memory
RAM and ROM
None of these

11. Find the odd term out.

Printer
OMR
Pointing Device
Graphic Tablet

12. A disadvantage of the laser printer is that ____

It is quieter than the impact printer
It is very slow
Its output is of very low quality
None of the above

13. Which of the following is a secondary storage device?

Random Access Memory
Read Only Memory
Digital Video Disc
None of these

14. Which of the following is not a storage device?

Random Access Memory
Memory Card
Pen Drive
CD-ROM

15. What kind of input device will be convenient for a doctor who has to input an existing printed document in the computer system?

Plotter
Scanner
Light Pen
Digital Camera

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