Computer Quiz Part-27 [For Banking, Railway & SSC]

Computer Quiz Part-27

Q1.The BIOS is the abbreviation of ?
A. Basic Input Output Symbol
B. Basic Input Output System
C. Best Input Output System
D. Base Input Output System




Q2.The brain of any computer system is ?
A. Storage Unit
B. Central Processing Unit
C. Arithmetic Logic Unit
D. Control Unit


Q3.1 nibble equals to ?
A. 8 bits
B. 2 bits
C. 1 bits
D. 4 bits


Q4.Tape speed is measured in which unit?
A.Inch per second
B.Feet per second
C.Both (a) and (b)
D.None of these


Q5.A Pixel is?
A. The smallest resolvable part of a picture
B. A picture stored in secondary memory
C. A computer program that draws picture
D. None of these


Q6.Which of the following memories needs to be refreshed?
A. ROM
B. SRAM
C. DRAM
D. None of these


Q7.The brain of any computer system is called ....
A.Memory
B.ALU
C.CPU
D.Both (b) and (c)


Q8.What is the common example of a data storage medium?
A.floppies
B.cartidge
C.cluge
D.None of these


Q9.Which among the following is the storage capacity of a CD ROM?
A.500 MB
B.700 MB
C.800 MB
D.None of these


Q10.Among the following which type of memory gets lost when you switch off ?
A. RAM
B.Cache
C. ROM
D.Both (a) and (b)