1000+ Computer Awareness Questions and Answers PDF - 5

Question: 21

FPI stands for

(A) Film Per Inch

(B) Figure Per Inch

(C) Frames Per Inch

(D) Faults Per Inch

Question: 22

The contents of information are stored in

(A) Memory access register

(B) Memory arithmetic registers

(C) Memory address register

(D) Memory data register

Question: 23

The input device that a cad/cam system is most likely to use for graphical input is a

(A) Punched card reader

(B) Keyboard

(C) Mouse

(D) None of these

Question: 24

A computer consists of

(A) Input and output units

(B) A memory

(C) A central processing unit

(D) All of the above

Question: 25

Coded entries which are used to gain access to a computer system are called

(A) Codeword’s

(B) Security commands

(C) Passwords

(D) Entry codes