Father of computers is
John Von Newmann
Blaise Pascal
Charles Babbage
Gottfried Libnitz
1 byte = ___________ bits.
4
8
10
12
1 nibble = _________ bits
1
2
3
Which of the following is an input device.
Monitor
Mouse
Printer
CPU
The box used to perform calculation is
Square
Rectangle
Rhombus
Circle
_________ is the heart and soul of the computer.
Disk drives
The mouse
Key board
The mother board
_________ is the act of applying information in a particular context.
Decision making
Knowledge
Efficiency
Service
The intelligent quotient of a computer is
0
50
100
1000
Which device is used to provide continuous power supply when electric supply fails suddenly.
Modem
Speaker
UPS
CPU stands for
Control Processing Unit
Central Processing Unit
Control Programming Unit
Central Programming Unit
