WorksheetsGroup 4 quiz
Total questions: 6
Worksheet time: 2mins
Name
Class
Date
1.
It is a combinational digital circuit that performs arithmetic and bitwise operations on integer binary numbers.
a)
ALU
b)
CU
c)
OUTPUT UNIT
d)
CPU
2.
Holds data, programs and instructions that are currently in use.
a)
Output Unit
b)
Primary Storage
c)
Control Unit
d)
Secondary Storage
3.
Guess the picture?
(a)
4.
These are the example of Output Units except:
a)
Monitor
b)
Speaker
c)
Printer
d)
Keyboard
5.
CPU stands for:
a)
Central Power Unit
b)
Central Processing Unit
c)
Control Power Unit
d)
Control Processing
Unit
6.
These are the examples of Input Units except:
a)
Keyboard
b)
Mouse
c)
Speaker
d)
Microphone
100 %
