8
QuizMultiple Choice

Inventions and Inventors

Question 8 • PBCSD_Grade_Forgiveness_2109310_World History_S2_2015

Which inventor developed a new motor that generated alternating current (AC) electricity?

Answer
A
Marie Curie
B
Gregor Mendel
C
George Washington Carver
D
Nikola Tesla

Explanation

Nikola Tesla developed an AC induction motor, which used alternating current to produce motion. Marie Curie studied radioactivity, Gregor Mendel is known for genetics, and George Washington Carver was an agricultural scientist. Therefore, the correct choice is Nikola Tesla.

AI-written and checked against the verified answer.

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