Who invented the microwave oven? MCQ with Answer and Explanation

Who invented the microwave oven?
A. Robert Oppenheimer
B. Nikola Tesla
C. Percy Spencer
D. Thomas Edison
Answer: Option C
Solution (By JKSSB Mock Tests)
Percy Spencer invented the microwave oven.

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Practice More First in the World Questions

Question #1
Who was the first to reach the summit of Aconcagua?
A. Edward Fitzgerald
B. Both in expedition
C. Matthias Zurbriggen
D. Reinhold Messner

Correct Answer: Option C


Explanation:
Zurbriggen in 1897.

This question belongs to: Static General Knowledge First in the World
Question #2
Who discovered radium?
A. Wilhelm Röntgen
B. Marie and Pierre Curie
C. Ernest Rutherford
D. Henri Becquerel

Correct Answer: Option B


Explanation:
The Curies discovered radium.

This question belongs to: Static General Knowledge First in the World
Question #3
Who was the first woman to win the Best Director Oscar for a foreign language film?
A. Jane Campion
B. Chloé Zhao
C. Kathryn Bigelow
D. Susanne Bier

Correct Answer: Option D


Explanation:
Susanne Bier.

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