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WorksheetsComputer - Inside the system Unit
Total questions: 15
Worksheet time: 5mins
Name
Class
Date
1.
_____________ is a volatile memory.
a)
Hard Disk
b)
RAM
c)
ROM
2.
_____________ controls each part of computer.
a)
Motherboard
b)
CPU
c)
CD-ROM
3.
Speed of a CPU is measured in _____________.
a)
MHz
b)
GHz
c)
Both a & B
4.
___________ drives are used for holding data and instructions for future use.
a)
ROM
b)
CPU
c)
DISK
5.
Mother board is also known as system board.
a)
True
b)
False
6.
RAM stores the data permanently.
a)
TRUE
b)
FALSE
7.
Speed of the CPU is measured by speedometer.
a)
TRUE
b)
FALSE
8.
An adapter card is fitted in the socket on the motherboard.
a)
TRUE
b)
FALSE
9.
(a) is called the primary memory.
10.
(a) port is used to connect the Internet and network cable.
11.
A (a) is a large circuit board inside the system unit.
12.
Full form of CPU
(a)
13.
Full Form of ROM
(a)
14.
Full Form of RAM
(a)
15.
Full form of SMPS.
(a)
Reset
