Does the emf induced by a changing magnetic flux depend on the resistance of the circuit? A...

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Physics

Does the emf induced by a changing magnetic flux depend on theresistance of the circuit?
A plastic frisbee is fitted with a metal ring around its rim.If the frisbee is thrown, does the Earth's magnetic field induce anemf? Explain.
Suppose that the frisbee in question # 3 is thrown so that ittumbles. In this case does the Earth's magnetic field induce anemf? Explain.
At the equator, the direction of the Earth's magnetic field isnorth. Suppose you are at the equator, driving north in our car. Ifyou make a turn, will there be an induced current in the metal loopthat frames your windshield?
What is the direction of the induced current in the loop inquestion # 5 (clockwise or counterclockwise from yourperspective)?

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4.4 Ratings (767 Votes)

1 no EMF induced by changing magnetic flux does not depends upon the resistance of the circuit and instead it depends upon the area of the conducting loop circuit and the rate of change of magnetic field See Answer

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