Basic Computer Awareness MCQ
14-Google Chrome is an example of
(A) Website
(B) Internet Service Provider
(C) Web Browser
(D) Operating system
15-ENIAC and UNIVAC are
(A) Second generation Computers
(B) Third generation Computers
(C) First generation Computers
(D) None of these
16-Central Processing Unit of a computer include
(A) ALU and Memory
(B) ALU and CU
(C) ALU, Memory, Input / Output Unit
(D) ALU and CD ROM
17-An operating system is a _______.
(A) Antivirus program
(B) Application program
(C) System program
(D) Utility program
18-A key combination to select all items on the desktop is
(A) Ctrl + Alt + Delete
(B) Ctrl + A
(C) Alt + A
(D) Ctrl + Home
19-Symbol which is not permitted in e-mail address is
(A) Period (.)
(B) Blank space ( )
(C) At the rate (@)
(D) Underscore (_)
20-To send an e-mail to multiple recipients by hiding the address of other recipients we use option.
(A) To
(B) bcc
(C) Hide
(D) cc
21-A laser printer’s speed is measured in
(A) dpi
(B) ppm
(C) cps
(D) lps
22-Notepad does not have this option
(A) Page setup
(B) Text Alignment
(C) Font
(D) Word wrap
23-A computer’s CPU consists of millions of tiny switches called
(A) Transistors
(B) Counters
(C) Registers
(D) Bits
24-File name extension indicates
(A) date of creation
(B) type of content of file
(C) author of file
(D) size of the file
25-A step by step procedure to solve a problem
(A) Program
(B) Software
(C) Flow chart
(D) An algorithm
26-Keys used to switch from one program to another
(A) Ctrl + alt
(B) Ctrl + tab
(C) Alt + tab
(D) None of these
ANSWERS:
14-(C), 15-(C), 16-(B), 17-(C), 18-(B), 19-(B), 20-(B), 21-(B), 22-(B), 23-(A), 24-(B), 25-(D), 26-(C)