Top 10,000+ Computer Gk 2020–2021 - 3

Question: 11

When you quickly press and release the left mouse button twice, you are

(A) Secondary clicking

(B) Primary clicking

(C) Pointing

(D) Double clicking

Question: 12

CD-ROM is a

(A) Semiconductor memory

(B) Memory register

(C) Magnetic memory

(D) None of these

Question: 13

Keyboard is used

(A) To open the computer

(B) To create pictures and images and send them to your computer

(C) To create new keys to use with your computer

(D) For input text and numbers and send commands to the computer

Question: 14

To make the number pad act as a directional arrow, we press _____ key.

(A) Arrow lock

(B) Num lock

(C) Caps lock

(D) Ctrl

Question: 15

Speakers attached to your computer are used for?

(A) Displaying images

(B) Handling sound and music

(C) Sending messages

(D) Storing messages