Operating System Quiz Questions and Answers 2020-2021 - 3

Question: 11

The capabilities of the operating system is to enable two or more than two programs to execute simultaneously in a single computer system by a single processor is

(A) Multi-execution

(B) Multi-programming

(C) Multi-tasking

(D) Multi-processing

Question: 12

While working with MS-DOS which command is used to more file from one directory to another?

(A) Cp

(B) Move

(C) Copy

(D) Rename

Question: 13

Characteristics of an operating system is/are

(A) Error recovery

(B) Resource management

(C) Memory management

(D) All of the above

Question: 14

To display the list of all the file on the disk you would type

(A) DIR AUTOEXEC.BAT

(B) DIR FILES

(C) DIR

(D) COPY

Question: 15

Internal commands in DOS are

(A) Del, disk, copy, label

(B) Dir, ren, sys

(C) Cls, rd label

(D) Time, type, dir