A uniform magnetic field makes an angle of 60° with the central axis of a circular coil of 100 turns and a radius of 10 cm. The field changes at a rate of 20 T/s. Find the magnitude of the induced emf in the coil. #. zero 20π V O 40π V O 10T V O 30π V
A uniform magnetic field makes an angle of 60° with the central axis of a circular coil of 100 turns and a radius of 10 cm. The field changes at a rate of 20 T/s. Find the magnitude of the induced emf in the coil. #. zero 20π V O 40π V O 10T V O 30π V
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Transcribed Image Text:Question 26
A uniform magnetic field makes an angle of 60° with the central axis of a circular coil of
100 turns and a radius of 10 cm. The field changes at a rate of 20 T/s. Find the magnitude
of the induced emf in the coil.
#.
B
zero
20π V
O 40π V
O 10T V
O 30π V
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