EASY
UGC NET Paper 1
IMPORTANT
Earn 100

Which is considered a direct entry input device?
(a)Optical scanner
(b)Mouse
(c)Light pen
(d)All of above

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Important Questions on Information and Communication Technology (ICT)
EASY
UGC NET Paper 1
IMPORTANT
The computer code for interchange of information between terminals is

MEDIUM
UGC NET Paper 1
IMPORTANT
On the keyboard of computer each character has an 'ASCII' value which stands for:

EASY
UGC NET Paper 1
IMPORTANT
Which part of the CPU performs makes decisions?

EASY
UGC NET Paper 1
IMPORTANT
DPI stands for.

MEDIUM
UGC NET Paper 1
IMPORTANT
Transfer of data from one application to another line is known as:

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UGC NET Paper 1
IMPORTANT
An application program helps the user change any number and immediately see the result of that change to _____.

EASY
UGC NET Paper 1
IMPORTANT
CAD stands for:

MEDIUM
UGC NET Paper 1
IMPORTANT
What is required when more than one person uses a central computer at the same time?
