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Title: The area of a loop of wire is reduced by a factor of 2 while the rate of change of magnetic field ... Post by: Northa on Feb 26, 2017 The area of a loop of wire is reduced by a factor of 2 while the rate of change of magnetic field applied is doubled. What happens to the induced emf in that loop of wire?
A) It is doubled. B) It is reduced by a factor of 2. C) It is reduced by a factor of 4. D) It is quadrupled. E) It stays the same. Title: Re: The area of a loop of wire is reduced by a factor of 2 while the rate of change of magnetic ... Post by: longhair on Feb 26, 2017 Content hidden
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