RS_COMP_1

Computer is an electronic device, which process

• Information
• Data
• Knowledge
• All of the above

Physical components of a computer are called

• Playwear
• Shareware
• Software
• Hardware

Analogue computers measure

• Heat
• Pressure
• Humidity
• All of the above

CPU consists of the ALU unit and ...................... Unit.

• Protocol
• Patrol
• Control
• Scroll

A set of instructions which computer executes is called

• Hardware
• Playwear
• Software
• Firmware

Computer is a machine with huge speed and

• Intelligence
• Knowledge
• Accuracy
• Common sense

Primary memory is used by

• User
• Input device
• Output device
• CPU

Computer can store the data permanently on

• Primary memory
• Secondary memory
• Internal memory
• Virtual memory

Computer communicate with the user with the help of

• Mouse
• Keyboard
• Both a & b
• None of the above

The Third generation computers witnessed the use of

• Vacuum tubes
• Integrated Circuit
• Resistors
• Capacitors