Father of computers is
John Von Newmann
Blaise Pascal
Charles Babbage
Gottfried Libnitz
Which device is used to provide continuous power supply when electric supply fails suddenly.
Modem
Speaker
CPU
UPS
1 nibble = _________ bits
1
2
3
4
__________ is a meaningful and arranged form of data.
Data
Information
Computer
Process
All the instructions are loaded in
Input unit
Output unit
Memory unit
Monitor
Which of the following is an input device.
Mouse
Printer
The box used to check condition.
Square
Rectangle
Rhombus
Circle
The pictorial representation of sequence of steps is called
Flow chart
Algorithm
Solution
Graph
1 byte = ___________ bits.
8
10
12
CPU stands for
Control Processing Unit
Central Processing Unit
Control Programming Unit
Central Programming Unit
