When a conducting plate swings through a magnetic field, which is true?
a. Energy is tra...
When a conducting plate swings through a magnetic field, which is true?
a. Energy is transferred from mechanical energy to thermal energy.
b. Energy is transferred from mechanical energy to the magnetic field.
c. Energy is transferred from the magnetic field to thermal energy.
d. Energy is transferred from mechanical energy to thermal energy and then back to mechanical energy.
e. Energy is transferred from the magnetic field to mechanical energy.
Answers: 2
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