Flag Electromagnetic Induction> please see the image.........
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please see the image......

MOHAMMAD AFROZ , 10 Years ago
Grade 12
anser 1 Answers
Mallikarjun Maram

Last Activity: 10 Years ago

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From the relation .

Here

ε = emf produced in the coil

n = number of turns = 1

B = magnetic field induction = 0.010 T

A = area of the coil = π(0.05)2 = 0.00785 m2

ω = angular velocity of the coil = 80 RPM = 2π * 80/60 = 8.378 rad/sec.

Substituting all values, you get ε = 6.6 x 10-4 volts.

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