Question 1

'OS' computer abbreviation usually means ?

Accepted Answer

Operating System

Question 2

'.MOV' extension refers usually to what kind of file?

Accepted Answer

Movie File

Question 3

The purpose of choke in tube light is ?

Accepted Answer

To increase the voltage momentarily

Question 4

'DB' computer abbreviation usually means ?

Accepted Answer

Database

Question 5

'.JPG' extension refers usually to what kind of file?

Accepted Answer

image files

Technology

General Knowledge Quiz