(A) Ctrl+A
(B) Ctrl+1
(C) Ctrl+2
(D) Ctrl++
Author:
Touch screen is the example of?
(A) Output device
(B) Sound device
(C) Printing device
(D) Pointing device
In microsoft windows which key is used for copy text?
(A) Ctrl+A
(B) Ctrl+B
(C) Ctrl+C
(D) Ctrl+V
Which among the following is the hardware?
(A) Operating system
(B) Program
(C) Software
(D) CPU
Temporary storage location to keep data in a computer is called?
(A) Tape recorder
(B) Driver
(C) Control system
(D) Buffer
BCC stand for?
(A) Black Carbon Copy
(B) Bold Carbon Copy
(C) Blind Carbon Copy
(D) None of the above
What is access time?
(A) Time required for a computer to locate and transfer data
(B) Time require for keyboard to become fully functional
(C) Both of the above
(D) None of the above
Pick the odd one out?
(A) Hard Disk
(B) Tape
(C) DVD Disk
(D) Cache