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COPA
COPA Set-1
Introduction to Computer Components
8

Introduction to computer components MCQ with Answers

8) Which is an internal power supply units of CPU?

CVT

UPS

SMPS

Stablizer

Answer is:

SMPS

Introduction to computer components MCQ with Answers

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Related Introduction to computer components MCQ with Answers

9) What is the purpose of expansion slot in mother board ?

To insert the RAM

To insert the mouse

To insert the keyboard

To insert the additional peripherals

Answer is:

To insert the additional peripherals

10) What is the purpose of memory unit in a computer?

Accepts data

Displays data

Process data

Stores data

Answer is:

Stores data

11) How many pins are there in DIMM?

138

148

158

168

Answer is:

168

12) How many pins are there in SIMMs?

32 - 72

42 - 82

52 - 92

62 -102

Answer is:

32 - 72

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