Computer Memory MCQs
1) A ……………………. is a place where the data is been stored.
a) Data
b) Information
c) Memory
d) None of these
2) Information in memory of a digital computer is stored in …………………………..
a) Binary digit (0 and 1)
b) Alphabets (A-Z)
c) Number (0-9)
d) None of these
3) A ……………. is a binary digit which is either 1 or 0.
a) Number
b) Bit
c) Quantity
d) All of these
4) When a group of 8 bits comes together they form a :
a) Fraction
b) Memory
c) Integer
d) Byte
5) ………………………….. memory is also known as main memory.
a) Sequential
b) Secondary
c) Primary
d) First
6) Each cell is contains a piece of information and is identified by a number called as an ………………….. of the cell.
a) Data
b) Address
c) Centre
d) Both A and B
7) The abbreviation of FIFO is :
a) First In First Out
b) Fast Input Fast Output
c) Only B
d) First Input Final Output
8) …………………….. memory is costly and has capacity limitation, and it cannot retain data for a longer time.
a) Sequential
b) Primary
c) Secondary
d) Temporary
9) The ……………………….. storage/memory stores large amount of data, instructions, and information permanently.
a) Secondary
b) Temporary
c) Sequential
d) Primary
10) RAM and ROM are the examples of ……………………………………………
a) Binary
b) Sequential
c) Secondary
d) Primary
11) ………………………….. memory is slower then primary storage but it always has high storage.
a) Binary b) Sequential c) Secondary d) Primary
12) The popular storage devices like hard disk, compact disk (CDs), digital versatile disk (DVDs)
pen drives etc are the examples of ………………………………..
a) Sequential
b) Secondary
c) Primary
d) First
13) Secondary storage memory is ……………………………. in nature
a) Volatile
b) Temporary
c) Permanent
d) Non- Volatile
14) Secondary memory is also known as ………………………………… memory/storage.
a) Auxiliary
b) main
c) Usuable
d) None of these
15) LIFO stands for :
a) Line In For Output
b) Last In First Out
c) Look In For Output
d) Look In and Out
Answer keys :-
|
1 |
C |
| 2 |
A |
|
3 |
B |
| 4 |
D |
|
5 |
C |
| 6 |
B |
|
7 |
A |
| 8 |
B |
|
9 |
A |
| 10 |
D |
|
11 |
C |
| 12 |
B |
|
13 |
D |
| 14 |
A |
|
15 |
B |
