computer memory MCQ Practice Questions Answers Test with Solutions & More Shortcuts

Question : 6

The result of computer processing of your input is called

a) output

b) data

c) multi tasking

d) tracking

e) intake

Question : 7

Why ABC computer is called so?

a) Because it was developed by Atanasoff and Berry

b) Because it was thought to be the first computer so named with first alphabets of English

c) Both of above are the reason to name the computer ABC

d) None of above are true

Question : 8

Memory unit is one part of __________.

a) Control unit

b) Central Processing Unit

c) Input device

d) Output device

e) None of these

Question : 9

When did John Napier develop logarithm?

a) 1416

b) 1614

c) 1641

d) 1804

Question : 10 [IBPS PO, 2011]

Which of the following is a storage device that uses rigid, permanently installed magnetic disks to store data/information?

a) floppy diskette

b) hard disk

c) permanent disk

d) optical disk

e) None of these