Which device converts mechanical energy into electrical energy? MCQ with Answer and Explanation

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Which device converts mechanical energy into electrical energy?

A. Motor

B. Battery

C. Resistor

D. Generator

Answer: Option D

Solution (By JKSSB Mock Tests)

A generator produces electrical energy from mechanical work.

This question belongs to: Static General Knowledge Science and Technology

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Who developed the theory of relativity?

A. Galileo Galilei

B. Isaac Newton

C. Albert Einstein

D. Stephen Hawking

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Correct Answer: Option C

Explanation:
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Who proposed the theory of evolution by natural selection?

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B. Charles Darwin

C. Jean-Baptiste Lamarck

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Correct Answer: Option B

Explanation:
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What is the full form of LTE in mobile networks?

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Explanation:
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