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An emf of 25.0 mV is induced in a496 turn coil when the current is changingat a

ID: 1740045 • Letter: A

Question

An emf of 25.0 mV is induced in a496 turn coil when the current is changingat a rate of 10.0 A/s. What is themagnetic flux through each turn of the coil at an instant when thecurrent is 6.00 A?
T·m2 Please work out solutions completely to receive a rating oflifesaver. An emf of 25.0 mV is induced in a496 turn coil when the current is changingat a rate of 10.0 A/s. What is themagnetic flux through each turn of the coil at an instant when thecurrent is 6.00 A?
T·m2 Please work out solutions completely to receive a rating oflifesaver. Please work out solutions completely to receive a rating oflifesaver.

Explanation / Answer

we have emf =25.0*10-3V number of turns N = 496 current is changing at a rate (I/t ) =10.0 A/s. the magnitude of emf of the coil is =L*(I/t ) or L = /(I/t ) plug in for L The self inductance of the coil is     L = NB/I      or B = LI/N here I= 6.00 A plug in for B
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