Who invented the air conditioner? MCQ with Answer and Explanation

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Who invented the air conditioner?

A. Willis Carrier

B. Thomas Edison

C. Alexander Graham Bell

D. Nikola Tesla

Answer: Option A

Solution (By JKSSB Mock Tests)

Willis Carrier invented modern air conditioning.

This question belongs to: Static General Knowledge First in the World

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Question #1

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Who was the first to reach the summit of Mount Ararat?

A. James Bryce

B. Friedrich Parrot

C. Expeditions

D. Reinhold Messner

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Correct Answer: Option B

Explanation:
Parrot in 1829.

This question belongs to: Static General Knowledge First in the World

Question #2

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Who was the first to reach the summit of Mount Tom?

A. Expedition

B. Modern

C. Historical

D. Local

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Correct Answer: Option D

Explanation:
Early ascents.

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Question #3

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Who discovered the first multi-planet system?

A. Both

B. Pulsar planets

C. Kepler

D. Aleksander Wolszczan

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Correct Answer: Option D

Explanation:
Wolszczan discovered around pulsar.

This question belongs to: Static General Knowledge First in the World

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