The invention of the wind tunnel for testing aerodynamic structures was first successfully built by whom? MCQ with Answer and Explanation
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Question #1
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Who invented the first practical electronic synthesizer instrument, altering modern music composition?
Correct Answer: Option D
Explanation:
Robert Moog invented the Moog synthesizer in the 1960s, introducing voltage-controlled modular electronic instrumentation.
Robert Moog invented the Moog synthesizer in the 1960s, introducing voltage-controlled modular electronic instrumentation.
This question belongs to:
Static General Knowledge
Inventions and Discoveries
Question #2
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Who discovered that yellow fever is transmitted by a specific mosquito species rather than direct human contact?
Correct Answer: Option C
Explanation:
Major Walter Reed led the commission that experimentally proved Carlos Finlay's theory that yellow fever is transmitted by the Aedes aegypti mosquito.
Major Walter Reed led the commission that experimentally proved Carlos Finlay's theory that yellow fever is transmitted by the Aedes aegypti mosquito.
This question belongs to:
Static General Knowledge
Inventions and Discoveries
Question #3
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Who discovered that certain living tissue matrices lack internal cell partitions, establishing syncytial structures?
Correct Answer: Option B
Explanation:
Schwann expanded cell structural definitions across animal physiology, establishing shared base principles with plant tissues.
Schwann expanded cell structural definitions across animal physiology, establishing shared base principles with plant tissues.
This question belongs to:
Static General Knowledge
Inventions and Discoveries
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