Objective type mcqs questions | computer awareness set 14

Computer awareness set 14 : Fundamental computer awareness mcqs objective type questions

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Student can access this website and can prepare for exam with the help of objective type exam questions. We always include previous questions and most important questions for better preparation that can help a lot.

In this website each webpage contains minimum 10 mcq objective type and maximum upto 30 mcq objective type questions.

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1. Bit stands for

A) Binary digits 

B) bit of system

C) a part of byte

D) All of above

Ans. : A) Binary digits

2. Access time is

A) seek time + latency time 

B) seek time

C) seek time + latency time

D) latency time

Ans. : A) seek time + latency time

3. Which device can understand difference between data & programs?

A) Input device

B) Output device

C) Memory

D) Microprocessor 

Ans. : D) Microprocessor

4. Which of the following is a read only memory storage device?

A) Floppy Disk

B) CD-ROM 

C) Hard Disk

D) None of these

Ans. : B) CD-ROM

5. Symbolic logic was discovered by

A) George Boole 

B) Herman Hollerith

C) Van Neumann

D) Basic Pascal

Ans. : A) George Boole 

6. Which of the following is not valid statement?

A) Hard is referred to mean something temporary

B) Hard is used to mean something tangible 

C) Soft is used to mean something permanent

D) Soft is used to mean something tangible

Ans. : B) Hard is used to mean something tangible

7. Digital devices are

A) Digital Clock 

B) Automobile speed meter

C) Clock with a dial and two hands

D) All of them

Ans. : A) Digital Clock 

8. Primary memory stores

A) Data alone

B) Programs alone

C) Results alone

D) All of these 

Ans. : D) All of these 

9. After copying the content how many times can you paste?

A) 1

B) 16

C) 32

D) Many 

Ans. : D) Many

10. WAN stands for

A) Wap Area Network

B) Wide Area Network 

C) Wide Array Net

D) Wireless Area Network

Ans. : B) Wide Area Network

11. An error in computer data is called

A) Chip

B) Bug 

C) CPU

D) Storage device

Ans. : B) Bug

12. The instructions for starting the computer are house on

A) Random access memory

B) CD-Rom

C) Read only memory chip 

D) All of above

Ans. : C) Read only memory chip 

13. 1 nibble equals to

A) 1 bits

B) 2 bits

C) 4 bits 

D) 8 bits

Ans. : C) 4 bits

14. Perforated paper used as input of output media is known as

A) paper tapes 

B) magnetic tape

C) punched papers tape

D) card punch

Ans. : A) paper tapes

15. The secondary storage devices can only store data but they cannot perform

A) Arithmetic Operation

B) Logic operation

C) Fetch operations

D) Either of the above 

Ans. : D) Either of the above