A 50-turn circular coil (radius = 15 cm) with a total resistance of 4.0 is placed in
Question:
A 50-turn circular coil (radius = 15 cm) with a total resistance of 4.0Ω is placed in a uniform magnetic field directed perpendicular to the plane of the coil. The magnitude of this field varies with time according to B = A sin (wt), where the amplitude is A = 80μT and the angular frequency is w = 50π rad/s. What is the magnitude of the current induced in the coil at t = 20 ms?
Step by Step Answer:
The area enclosed by any turn of the coil is where r 015 ...View the full answer
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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