COMPUTER BASIC INFORMATION QUIZ

Any device that performs signal conversion is

Modem

Keyboard

Modulator

None of these

Plotter

TRUE ANSWER : ?
YOUR ANSWER : ?

Point out the odd item amongst the following

Touchpad

None of these

Computer mouse

Printer

Light pen

TRUE ANSWER : ?
YOUR ANSWER : ?

How many types of storage loops exist in magnetic bubble memory?

2

8

None of these

4

16

TRUE ANSWER : ?
YOUR ANSWER : ?

A new technology which provides the ability to create an artificial world and have people interact with it is called

virtual reality

3-D reality

alternative reality

None of these

televirtuality

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following terms applies to communication between separate computer systems?

None of these

Applications software

Power supply

Computer literacy

Connectivity

TRUE ANSWER : ?
YOUR ANSWER : ?

How many bits can be stored in the 8K RAM?

None of these

8192

4096

8000

4000

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following are likely to jam the read/write head of a disk pack?

Finger print smudge

Dust

Smoke particle

All of these

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

The heart of any computer is the

I/O Unit

Disks

Memory

CPU

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

What does a light pen contain?

Blue Ink

Refillable ink

Light sensitive elements

Pencil lead

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following memory is capable of operating at electronics speed?

Magnetic drums

Magnetic disks

None of these

Semiconductor memory

Magnetic tapes

TRUE ANSWER : ?
YOUR ANSWER : ?

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