16) Who among the following is called the father of modern computing?
a) Charles Babbage
b) Hollerith
c)Gottfried Von Leibnitz
d) Joseph. M. Jaccquard
e) None of these
17) Floppy disk are
a) Random access memories
b) Storage devices
c) Use for transferring data
d) All of the above
e) None of these
18) Which of the following is NOT a characteristic of a computer?
a) Intelligence
b) Speed
c) Versatility
d) Automation
e) None of these
19) A camera is an
a) Input device
b) Output device
c) Can be either input or output
d) Processing machine
e) None of these
20) Fifth generation computers are
A) data processors
b) Knowledge processors
c) data interpreters
d) Encryptors
e) None of these
21)Fibre optics cable supports data rate upto
a) 100 mbps to 2 gbps
b)2 gbps to 4 gbps
c) 100 mbps to 10 gbps
d) 10 gbps to 100 gbps
e) None of the above
22) Find the odd term out
a) stageful inspection
b) Alta vista
c) Proxy firewalls
d) Packet filtering firewalls
e) None of the above
23) The time between program input and output is called
a) Execution time
b) Turn around time
c) waiting time
d) All of the above
24) __ connects millions of people all over the world
a) LAN
b) Web
c) Internet
d) None of these
25) Which of the following does not form a part of CPU?
a) Control unit
b) Hard disk
c) memory
d) All of the above
26) Which of these e-commerce systems can handle non monetary documents?
a) SWIFT
b) EFTS
c) EDI
d) EBTS
27) A disk where number of sectors are fixed is called
a) Floppy
b) CD
c) Hard sectored
d) Soft sectored
28) Collection to tracks on a disk forms
a) Sectors
b) Cylinder
c) Spindle
d) Directory
e) None of the above
29) Internet is
a) a complex system
b) decentrailised system
c) dynamic system
d) All of the above
e) None of these
30) The instruction LOAD A is a
a) zero address instruction
b) one address instruction
c) two address instruction
d) three address instruction