A common resolution for business projectors is: MCQ with Answer and Explanation

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A common resolution for business projectors is:

A. VGA only

B. XGA or WXGA

C. SDTV

D. Only 4K

Answer: Option B

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Question #1

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What is the capacity unit for modern RAM modules?

A. KB

B. MB

C. TB

D. GB

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Correct Answer: Option D

Explanation:
RAM is typically measured in gigabytes (e.g., 8GB, 16GB).

This question belongs to: Computer Computer Hardware

Question #2

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What does 'silicon lottery' refer to in hardware?

A. RAM quality

B. Printer luck

C. Variation in CPU overclocking potential

D. Monitor lottery

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Correct Answer: Option C

Explanation:
Manufacturing differences.

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Question #3

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Which component connects the CPU to other parts of the motherboard?

A. North Bridge

B. Front Side Bus

C. All of the above

D. South Bridge

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Correct Answer: Option C

Explanation:
Bridges and buses facilitate communication on the motherboard.

This question belongs to: Computer Computer Hardware

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