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In: Physics

A circular loop in the plane of the paper lies in a 0.34 T magnetic field pointing into the paper.

CHP 21 QS 5 

A circular loop in the plane of the paper lies in a 0.34 T magnetic field pointing into the paper.

Part A If the loop's diameter changes from 20.8 cm to 5.4 cm in 0.50 s , what is the direction of the induced current?

Part B What is the magnitude of the average induced emf?

Part C If the coil resistance is 4.3 Ω , what is the average induced current?

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Expert Solution

genius_generous answered 2 years ago
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