The figure below shows a circular loop of wire of resistance R = 0.500Ω and radius r = 9.30 cm in the presence of a uniform magnetic field B out directed out of the page
The figure below shows a circular loop of wire of resistance R = 0.500Ω and radius r = 9.30 cm in the presence of a uniform magnetic field B out directed out of the page. A clockwise current of I = 3.30 mA is induced in the loop.
(a) Which of the following best describes the magnitude of Bout
It is increasing with time.
It is decreasing with time.
It remains constant.
(b) Find the rate at which the field is changing with time (in mT/s).
(c) What If? What is the magnitude of the induced electric field at a distance r/2 from the center of the loop (in V/m)?
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The figure below shows a circular loop of wire of resistance R = 0.500Ω and radius r = 9.30 cm in the presence of a uniform magnetic field B out directed out of the page
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