Answers TX-Physics B Cumulative Exam — Cumulative examQuestion 47

47

QuizMultiple Choice

Cumulative Exam — Cumulative exam

Question 47 • TX-Physics B

How does an electric generator work?

Answer

A

The axle rotates the armature in the magnetic field of a permanent magnet, which induces an electric current.

B

The armature rotates the axle in the magnetic field of a permanent magnet, which induces an electric current.

C

The axle rotates the armature in the magnetic field of an electromagnet, which induces an electric current.

D

The armature rotates the axle in the magnetic field of an electromagnet, which induces an electric current.

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