(A) Cache memory
(B) Secondary memory
(C) Main memory
(D) None of the above
Tag: Basic Computer Knowledge
Hard disk capacity depends upon?
(A) Number of disk platters stacked
(B) Movement of read-write heads
(C) Density of disk
(D) Complexity of disk
Storage capacity of a sector can be?
(A) 2 Bits
(B) 4 Bits
(C) 64 Bytes
(D) 512 Bytes
How can we search any item very fast?
(A) Specifying Address in direct access storage
(B) By specifying RAM size
(C) Search manually one by one
(D) None of the above
Surface of a hard disk is divided into?
(A) U shaped sectors
(B) Pie shaped sectors
(C) Firmware
(D) None of the above
Digital computers are machines that respond to numbers rather than?
(A) Letters
(B) Bits
(C) Bytes
(D) None of the above
Computers are often called __ processores.
(A) Analogue
(B) Digital
(C) Data
(D) None of the above
A computer can have __ states behaves like electric switches.
(A) One
(B) Two
(C) Three
(D) Four