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Computer Hardware and Data Communication Lab Quiz

Authored by Arun S

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University

Used 4+ times

Computer Hardware and Data Communication Lab Quiz
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25 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which component is referred to as the brain of the computer?

Central Processing Unit (CPU)

Random Access Memory (RAM)

Power Supply Unit

Hard Disk Drive

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does SMPS stand for?

Synchronized Mode Power Supply

Single Mode Power Supply

Standard Mode Power Supply

Switched Mode Power Supply

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a type of UPS?

Online UPS

Line-Interactive UPS

Direct UPS

Standby UPS

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the function of the BIOS?

To initialize hardware during startup

To store user data

To manage software applications

To provide internet connectivity

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of battery is commonly used in UPS systems?

Alkaline Battery

Lead-Acid Battery

Nickel-Cadmium Battery

Lithium-Ion Battery

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the acronym UTP stand for?

Universal Twisted Pair

Unified Twisted Pair

Unshielded Twisted Pair

Unidirectional Twisted Pair

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a type of network topology?

Hexagon

Circle

Square

Star

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