Homework Answers
Electric field, E = (x/2)(dB/dt)
E = (0.10/2)(-0.20) = - 0.01 N/C
Force, F = qE
F = 10^-6 x 0.01 = 10 nN
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The figure below displays a circular loop of metal wire in a uniform magnetic foeld pointing...
The
figure below displays a circular loop of metal wire in a uniform
magnetic foeld pointing into the page. The radius of the loop is
15.0 cm and the magnitude of the field is 0.160 T. You grab points
A and B and pull them in opposite directions, stretching the liop
until its area is nearly zero, taking a time of 0.210 s to do so.
What id the magnitude of the average of the average induced emf in
the...
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The
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magnetic foeld pointing into the page. The radius of the loop is
15.0 cm and the magnitude of the field is 0.160 T. You grab points
A and B and pull them in opposite directions, stretching the liop
until its area is nearly zero, taking a time of 0.210 s to do so.
What id the magnitude of the average of the average induced emf in
the...
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