An example of wearable input device is: MCQ with Answer and Explanation

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An example of wearable input device is:

A. Laser printer

B. Desktop monitor

C. External HDD

D. Smartwatch with sensors

Answer: Option D

Solution (By JKSSB Mock Tests)

Wearables like smartwatches input data via touch/sensors.

This question belongs to: Computer Computer Hardware

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What is the capacity unit for modern RAM modules?

A. MB

B. KB

C. GB

D. TB

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Correct Answer: Option C

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

This question belongs to: Computer Computer Hardware

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Thermal paste replacement is needed when:

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Correct Answer: Option B

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Dries out over time.

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Correct Answer: Option B

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Red Green Blue for displays.

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