Know about Computers

The term computer is derived from word .........................

• computer

• compute

• calculate

• compose

What are the examples of supercomputer?

• PARAM

• CRAY-1

• PDP 8

• IBM Z series

A computer can store large amount of ....................

• data

• calculations

• tasks

• words

......................means a computer can work for long hours without getting tired.

• diligence

• Accuracy

• Reliability

• Multitasking

..............means a computer can perform multiple tasks at one time .

• Accuracy

• Multitasking

• Storage

• Reliability

These computers are capable of supporting 4 to 200 users ,,simultaneously.

• Mainframe computer

• Supercomputer

• Mainframe computer

• Minicomputer

These computers are mainly used in homes, schools, offices, shops and banks.

• Minicomputers

• Mainframe computer

• Microcomputer

• Supercomputer

A computer is a ....................device that can handle different applications at the same time.

• Versatile

• Intelligence

• Reliable

• Computer

What are the examples of microcomputers?

• Laptop

• Desktop

• Both a and b

• PARAM

Which is the most powerful computers with huge storage and high processing speed .

• Supercomputer

• Mainframe computer

• Minicomputer

• Microcomputer