Input is modified into output by-
Anonymous Quiz
10%
a) Peripherals
3%
b) Memory
1%
c) Storage
25%
d) Input output unit
60%
e) CPU
. Which one of these is not a characteristic or a function of computer-
Anonymous Quiz
30%
a) Data collection
3%
b) Data storage
17%
c) Data processing
7%
d) Data output
42%
e) Data copy
Which is called data in computer?
Anonymous Quiz
2%
a) Number
3%
b) Symbol
29%
c) Information provided
64%
d) Information containing number and symbol
3%
e) None of these
Information in computer is called-
Anonymous Quiz
59%
a) Data
3%
b) Number
1%
c) Symbol
35%
d) Stored data
2%
e) None of these
Which is a part of CPU?
Anonymous Quiz
0%
a) Key board
1%
b) Printer
0%
c) Tape
94%
d) ALU
4%
e) None of these
CPU Stands for-
Anonymous Quiz
1%
a) Cover processing unit
17%
b) Control processing unit
80%
c) Central processing unit
1%
d) All
0%
e) None of these
ALU Stands for-
Anonymous Quiz
95%
a) Arithmetic logic unit
2%
b) Arithmetic large unit
2%
c) Arithmetic long unit
0%
d) All
1%
e) None of these
Which of these is CPU?
Anonymous Quiz
43%
a) Chip
9%
b) Box
24%
c) Circuit
19%
d) Peripheral
5%
e) None of these
Basic operation done by computer is –
Anonymous Quiz
11%
a) Arithmetic operation
5%
b) Logical operation.
0%
c) Data storage
82%
d) All
1%
e) None of these
........ is called brain of computer-
Anonymous Quiz
95%
a) CPU
3%
b) Monitor
0%
c) Modem
3%
d) Software
0%
e) None of these
Which of these establishes link between V.D.U. and Keyboard?
Anonymous Quiz
4%
a) Printer
7%
b) Mouse
44%
c) C.P.U
40%
d) Terminal
4%
e) None of these
Whcih part of the computer is used for calculating and comparing?
Anonymous Quiz
90%
a) ALU
7%
b) Control unit
0%
c) Disk unit
3%
d) Modem
0%
e) None of these
Which unit controls the movement of signals between CPU and I/O ?
Anonymous Quiz
6%
a) ALU
80%
b) Control unit
3%
c) Memory unit
10%
d) Secondary storage
1%
e) None of these
Computer is named as....... intelligence
Anonymous Quiz
0%
a) pure
13%
b) human
78%
c) artificial
8%
d) all
1%
e) none of these
The three main parts of the processor are...............
Anonymous Quiz
59%
a) ALU, Control unit and Register
35%
b) ALU, Control unit and RAM
4%
c) Cache, Control unit and Registers
1%
d) Control unit, Registers and RAM
0%
e) RAM, ROM and CD-ROM
What is the function of the Central Processing Unit of a computer?
Anonymous Quiz
2%
a) Creates invoices
95%
b) Performs calculations and processing
2%
c) Deletes Data
0%
d) Corrupts the data
2%
e) None of these
Capacity of computer is-
Anonymous Quiz
44%
a) Limited
25%
b) Unlimited
4%
c) Low
25%
d) High
1%
e) None of these