Knowledge Test

I am the most important part of the computer "the BRAIN." What am I?

• CPU

• PUC

• CUP

A keyboard, mouse, game controller and microphone are examples of

• input devices

• output devices

• storage devices

• operating systems

We can move the icons anywhere on the desktop.

• True

• False

When you delete any files like pictures, icons, music etc. Can we still get it back?

• Yes from recycle bin

• No Impossible

What is the use of the left click?

• OK or OPEN

• many list like delete, rename etc...

How many letters are in the English alphabet?

• 22

• 24

• 26

• 25

What does RENAME means?

• Change the name

• Delete the name

Choose the Home row keys?

• GBRT JHYU

• SDFG HIJKL

• ASDF JKL;

What two letters do you put your index fingers on?

• D&H

• W&D

• F&J

• X&N

The first computer mouse was made of what?

• Copper

• Gold

• Wood

• Stone