The flexible loop in the figure below has a radius of 14 cm and is in a magnetic field of strength 0.19 T. The loop is grasped at points A and B and stretched until its area is nearly zero. If it takes 0.17 s to close the loop, what is the magnitude of the average induced emf (in mV) in it during this time?
The flexible loop in the figure below has a radius of 14 cm and is in a magnetic field of strength 0.19 T. The loop is grasped at points A and B and stretched until its area is nearly zero. If it takes 0.17 s to close the loop, what is the magnitude of the average induced emf (in mV) in it during this time?
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The flexible loop in the figure below has a radius of 14 cm and is in a magnetic field of strength 0.19 T. The loop is grasped at points A and B and stretched until its area is nearly zero. If it takes 0.17 s to close the loop, what is the magnitude of the average induced emf (in mV) in it during this time?
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