COMPUTER BASIC INFORMATION QUIZ

A regular TV set can be hooked up to a computer so as to received computer signal instead of a television program. This hooking up is achieved with the help of a

adapter

None of these

cable

aerial

modem

TRUE ANSWER : ?
YOUR ANSWER : ?

A hand-held device for optically reading bar codes on goods, labels & shelves is

Mouse

Light pen

Wand

Touch tablet

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Use of icons and windows are characteristic of a .......... interface.

graphical-user

windows-oriented

command-driven

menu-driven

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Most important advantage of an IC is its

Easy replacement in case of circuit failure

Reduced cost

Low power consumption

Extremely high reliability

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

A common example of a data storage medium is

None of these

cartidge

cluge

floppies

disk

TRUE ANSWER : ?
YOUR ANSWER : ?

What is the shortcut key of printing a document for computer having windows?

Alt + P

Ctrl + Alt + P

None of these

Shift + P

Ctrl + P

TRUE ANSWER : ?
YOUR ANSWER : ?

IDE (ATE) or SATA interface connect Mother board with-

Hard disk

RAM

Processor

Mother board

TRUE ANSWER : ?
YOUR ANSWER : ?

__________ is the measurement of things such as fingerprints and retinal scans used for security access.

Computer security

Biomeasurement

Biometrics

Smart weapon machinery

TRUE ANSWER : ?
YOUR ANSWER : ?

ASCII stands for

All purpose scientific code for information interchange

American standard code for information interchange

None of these

American security code for information interchange

American Scientific code for information interchange

TRUE ANSWER : ?
YOUR ANSWER : ?

An input/output device at which data enters or leaves a computer system is

Printer

None of these

Keyboard

Plotter

Terminal

TRUE ANSWER : ?
YOUR ANSWER : ?