A time-varying magnetic field has magnitude B(t) = Bo cos(wt), where Bo and w are constants, and points parallel to the plane of a loop of wire. At thee-t/, such that Ro and T are constants. What is true about the induced current in the=Roe-tsame time, the loop is shrinking and its radius is given by r(t)wire?O The current flows clockwise.O The current flows counterclockwise.O There is no induced current in the wire.O The current switches between flowing clockwise and counterclockwise.

Since magnetic field is parallel to the plane of loop, angle between magnetic field vector and area…

A time-varying magnetic field has magnitude B(t)= Bo cos(wt), where Bo and w are constants, and points parallel to the plane of a loop of wire. At the same time, the loop is shrinking and its radius is given by r(t) = Roe-t/, such that Ro and T are constants. What is true about the induced current in the wire? O The current flows clockwise. O The current flows counterclockwise. There is no induced current in the wire. O The current switches between flowing clockwise and counterclockwise.

A time-varying magnetic field has magnitude B(t)= Bo cos(wt), where Bo and w are constants, and points parallel to the plane of a loop of wire. At the same time, the loop is shrinking and its radius is given by r(t) = Roe-t/, such that Ro and T are constants. What is true about the induced current in the wire? O The current flows clockwise. O The current flows counterclockwise. There is no induced current in the wire. O The current switches between flowing clockwise and counterclockwise.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter31: Gauss’s Law For Magnetism And Ampère’s Law

Section: Chapter Questions

Problem 32PQ

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