Mashaal Masha
Mashaal Masha
 Oct 22, 2022
0

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Choose the correct options for the following questions.
Data and programs that are not in use by computer are stored in:
Difficulty: Easy
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A:
Secondary storage
B:
Cache
C:
Primary storage
D:
Printer
A set of instructions that run the computer is:
Difficulty: Easy
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A:
Hardware
B:
Document
C:
CPU
D:
Software

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The idea of stored program was given by:
Difficulty: Easy
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A:
Charles Babbage
B:
John Leitbiz
C:
John Von Neumann
D:
Pascal
Which one is the brain of computer?
Difficulty: Easy
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A:
RAM
B:
CPU
C:
Motherboard
D:
System unit
Which component of a computer decodes and executes program constructions?
Difficulty: Easy
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A:
Main memory
B:
Control unit
C:
Bus interconnection
D:
ALU

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The component of computer that stores data and program while these are being executed is called:
Difficulty: Easy
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A:
Main memory
B:
Control unit
C:
Bus interconnection
D:
ALU
A computer drives its basic strength from:
Difficulty: Easy
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A:
Speed
B:
Memory
C:
Accuracy
D:
All
The program that contains instructions to operate a device is called:
Difficulty: Easy
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A:
Device driver
B:
Device operator
C:
Device link
D:
Device system

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Which component of CPU is responsible for performing arithmetic and logical operations on numeric data?
Difficulty: Easy
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A:
ALU
B:
Control unit
C:
Register
D:
None
CPU is an example of:
Difficulty: Easy
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A:
Software
B:
Input unit
C:
Hardware
D:
Output unit

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