A square loop of wire with sides of length 34 cm is in a uniform magnetic...

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Physics

A square loop of wire with sides of length 34 cm is in a uniformmagnetic field perpendicular to its area.

Part A

If the field's strength is initially 110 mT and it decays tozero in 0.011 s , what is the magnitude of the average emf inducedin the loop?

Part B

What would be the average emf if the sides of the loop were only17 cm ?

Express your answer using two significant figures.

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