WorksheetsParts of a Computer
Total questions: 20
Worksheet time: 15mins
Computers are used in doing various things. Which of the following is false?
Offices
Defence
Designing
Reading minds
(a) is the the full form of IPO.
(a) is the regarded as the 'Father of Computer'.
IBM's first PC was introduced on _____________.
August 11, 1991
July 5, 1981
August 12, 1981
August 11, 1981
We enter information and instructions into the computer using the keyboard.
True
False
Full form of VDU is (a) .
Full form of CRT
(a)
Full form of LCD is (a) .
Full form of LED
(a)
Full form of CPU is (a) .
Full form of MU is ____________.
My Unit
Memory Unit
Memo Unit
A printer gives you a ____________.
Soft Copy
Hard Copy
Full form of ALU and CU is _________________.
Maths and Logic Unit, Computer Unit
Arithmetic and Logic Unit, Control Unit
Mathematics Unit, C Unit
Arithmetic and Logical Unit, Control Unit
Mouse is a pointing device, it is connected to the CPU by a cable.
False
True
A CPU is made up of MU and CU.
False
True
A computer is a machine that works with the _____________.
Food and Water
Light and Energy
Data and Instructions
Full form of IQ is (a) .
If we see more computer our eyes will be damaged.
True
False
Name the device that is known as the brain of a computer.
(a)
A computer has 4 main parts.
False
True
