Computer Knowledge MCQs for NTS Test - 1

Question: 1

The ___ senses the touch on the object (area predefined) and communicate the object selection to the computer.

(A) MICR

(B) Touch pen

(C) Touch light

(D) Touch screen

Question: 2

____ are recorded as magnetic spots on the tape along several tracks.

(A) Magnetic strip

(B) Signals

(C) Bits

(D) Dots

Question: 3

The CPU is called the ___ of the computer.

(A) Mind

(B) Brain

(C) Heart

(D) Hand

Question: 4

The smallest unit of information is a single digit called a

(A) Ram

(B) Rom

(C) Bit

(D) Byte

Question: 5

A memory that performs both reads and writes is often called a ___

(A) Bit

(B) Byte

(C) Rom

(D) Ram