What is the benefit of anti-reflective coatings? MCQ with Answer and Explanation

What is the benefit of anti-reflective coatings?

A. Reduces glare for better visibility

B. Increases glare

C. Lowers resolution

D. Changes colors

Answer: Option A

In bright environments.

This question belongs to: Computer Computer Hardware

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Question #1 Report Error

What does 'MTBF' indicate for hardware?

A. Monitor Test Benchmark Frequency

B. Mean Time Between Failures, reliability measure

C. Memory Transfer Buffer Format

D. Maximum Thermal Buffer Factor

Correct Answer: Option B

Explanation:
Indicates expected lifespan.

This question belongs to: Computer Computer Hardware

Question #2 Report Error

What is the use of a continuity tester in hardware?

A. Monitor test

B. Printing test

C. Scanning test

D. Checking cables and connections

Correct Answer: Option D

Explanation:
Troubleshooting.

This question belongs to: Computer Computer Hardware

Question #3 Report Error

The address bus width determines:

A. Graphics quality

B. Maximum addressable memory

C. Processing speed

D. Storage type

Correct Answer: Option B

Explanation:
E.g., 32-bit vs 64-bit addressing.

This question belongs to: Computer Computer Hardware