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Problem 21.12 A 700-turn solenoid, 21cm long, has a diameter of2.9cm . A 18-turn coil is...

Problem 21.12

A 700-turn solenoid, 21cm long, has a diameter of2.9cm . A 18-turn coil is wound tightly around the center of the solenoid.

Part A)

If the current in the solenoid increases uniformly from 0 to 4.6A in 0.55s , what will be the induced emf in the short coil during this time?

Express your answer to two significant figures and include the appropriate units.

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