The figure below shows a circular conducting loop in the presence of an outward non-uniform magnetic field which can be expressed with the function B =0.0002 t k. The loop has a resistance R =17.5 Q, its radius is r= 3.9 m and is located on xy- plane. a) Calculate the magnetic flux passing through the circular loop when t 17.8 seconds. = Wb b) Find the magnitude of the induced EMF in the loop when t= 17.8 seconds. JE| =| c) Write down the magnitude of the induced current when t= 17.8 seconds in the box provided and then choose its direction from the list. A

The figure below shows a circular conducting loop in the presence of an outward non-uniform magnetic field which can be expressed with the function B =0.0002 t k. The loop has a resistance R =17.5 Q, its radius is r= 3.9 m and is located on xy- plane. a) Calculate the magnetic flux passing through the circular loop when t 17.8 seconds. = Wb b) Find the magnitude of the induced EMF in the loop when t= 17.8 seconds. JE| =| c) Write down the magnitude of the induced current when t= 17.8 seconds in the box provided and then choose its direction from the list. A

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter32: Faraday’s Law Of Induction

Section: Chapter Questions

Problem 61PQ

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