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Computer Questions and Answers

Q11 :

One byte is equal to —

A
  

8 bits

B
  

16 bits

C
  

32 bits

D
  

64 bits

View Answer
Correct Answer: A

8 bits

No Description Available
Q12 :

SMPS stands for—

A
  

Switched Mode Power Supply

B
  

Start Mode Power Supply

C
  

Signal Mode Power Supply

D
  

Store Mode Power Supply

View Answer
Correct Answer: A

Switched Mode Power Supply

No Description Available
Q13 :

Slowest Internet connection service is—

A
  

Digital Subscriber Line

B
  

Dial-up Service

C
  

Leased Line

D
  

Cable Modem

View Answer
Correct Answer: B

Dial-up Service

No Description Available
Q14 :

The full form of UPS is—

A
  

Uninterrupted Power Supply

B
  

Universal Power Supply

C
  

Universal Power Service

D
  

Universal Power Saving

View Answer
Correct Answer: A

Uninterrupted Power Supply

No Description Available
Q15 :

The father of computer is—

A
  

Charles Babbage

B
  

Oliver twist

C
  

Love lice

D
  

Charles Dickens

View Answer
Correct Answer: A

Charles Babbage

Description:

First of all, Charles Babbage had put forward the idea and outline of the computer, but at that time technology was in infancy. So, he could not develop computer.

Q16 :

PSW stands for—

A
  

Program status word

B
  

Process status word

C
  

Primitive status word

D
  

Processor status word

View Answer
Correct Answer: A

Program status word

No Description Available
Q17 :

1024 kilobytes are equal to —

A
  

1 megabyte

B
  

1 gigabyte

C
  

10 kilobyte

D
  

1024 bytes

View Answer
Correct Answer: A

1 megabyte

No Description Available
Q18 :

The basic unit of Excel spreadsheet where we enter data is known as —

A
  

Tab

B
  

Box

C
  

Cell    

D
  

None of the above

View Answer
Correct Answer: C

Cell    

No Description Available
Q19 :

Which web browser was developed by Google?

A
  

Internet Explorer

B
  

Firefox

C
  

Safari

D
  

Chrome

View Answer
Correct Answer: D

Chrome

No Description Available
Q20 :

Which of the following is a search engine?

A
  

Baidu

B
  

Packets

C
  

Cookies

D
  

None of the above

View Answer
Correct Answer: A

Baidu

No Description Available
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