Electromagnetic induction is employed in
A) credit cards.
B) computers.
C) iPads.
D) all of the above
E) none of the above
Correct Answer:
Verified
Q12: Electromagnetic induction occurs in a coil when
Q53: A galvanometer calibrated to read current is
A)an
Q58: Faraday's law is the law that describes
A)electromagnetic
Q61: The main difference between a generator and
Q62: Alternating current is normally produced by a
A)battery.
B)generator.
C)both
D)neither
Q64: Voltage produced by a generator alternates because
A)it
Q65: Compared to a motor, a generator is
A)one
Q66: State Faraday's law of induction and explain
Q69: Which of these statements is true?
A)a battery
Q84: A topic that most underlies electrical studies
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