Introduction to Computing

Which component of computer is considered as its brain?

• Microprocessor

• Monitor

• Keyboard

• CPU

What works as an interface between the hardware and the user?

• Operating System

• Memory

• Microprocessor

• Hard disk

RAM stands for

The word computer is derived from___________________

• English

• Greek

• Latin

• Sanskrit

Which American computer company is called Big Blue?

• 
• 
• 
• 

Which of the following are correct?

• 1KB=1024GB

• 1GB=1024MB

• 1MB=1024KB

• 1TB=1024GB

A CD-ROM basically is used to store up to__________ data.

• 680bytes

• 680MB

• 680GB

• 680KB

Which was the very first commercially produced and sold computer?

• ABC

• ENIAC

• UNIVAC

• Vacuum Tubes

Which procedure is used to solve a problem in a sequence?

• Sequence

• Flow Chart

• Algorithm

• Procedure

What are the algorithms and flow charts used for

• Better programming

• Easy testing

• Efficient coding

• All