Category: Computer mcqs

Page 3 of 15

#19 The output produced by printers is called?

A)   Hardcopy output
B)   Softcopy output
C)   Plain output
D)   Rough output
Answer:   A

#20 Which Printer creates an image by pressing an inked ribbon against the paper.

A)   Laser jet printer
B)   plotter
C)   laser printer
D)   Dot-Matrix printer
Answer:   D

#21 which memory holds data and programs not currently in use and provides long-term storage.

A)   primary
B)   secondary
C)   main
D)   internal
Answer:   B

#22 which is the smallest amount of memory a computer can hold?

A)   byte
B)   KB
C)   Bit
D)   MB
Answer:   A

#23 Which of the following is the fastest memory?

A)   RAM
B)   ROM
C)   Cache memory
D)   PROM
Answer:   B

#24 How much is 1 Mega byte memory equal to?

A)   1024 K Bytes
B)   1000 K Bytes
C)   1024 K Bits
D)   1024 G Bytes
Answer:   C

#25 Which material is used to make memory chips?

A)   Iron
B)   Gold
C)   Silver
D)   Silicon
Answer:   D

#26 Which of the following is volatile memory?

A)   RAM
B)   ROM
C)   PROM
D)   EEPROM
Answer:   A

#27 Which of the following is called internal processor memory?

A)   RAM
B)   ROM
C)   Cache
D)   DRAM
Answer:   C

Page 3 of 15

Quick Category Links

New Projects
ETEA
New Projects
Computer
Application Status
Science
Roll Numbers
History
Results
IQ
Merit List
Sports

Quick Subject Links

Roll Numbers
Physics
Roll Numbers
Chemistry
Roll Numbers
Biology
Roll Numbers
Urdu
Roll Numbers
English
Roll Numbers
Mathematics