Consider a time-varying, but uniform, magnetic field and a circular conducting loop whose plane is oriented perpendicular to the external field. A plot of the magnetic flux through the loop as a function of time is shown. Magnetic flux (mWb) What is the induced EMF in the loop at t = 2.0 s? t(s)

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Question 24
Consider a time-varying, but uniform, magnetic field and a circular conducting loop whose
plane is oriented perpendicular to the external field. A plot of the magnetic flux through
the loop as a function of time is shown.
Magnetic flux (mWb)
-0.44
What is the induced EMF in the loop at t = 2.0 s?
zero
2.0 x 10-4 V
8.0 x 10-4 V
4.0 x 10 4 V
t(s)
Transcribed Image Text:Question 24 Consider a time-varying, but uniform, magnetic field and a circular conducting loop whose plane is oriented perpendicular to the external field. A plot of the magnetic flux through the loop as a function of time is shown. Magnetic flux (mWb) -0.44 What is the induced EMF in the loop at t = 2.0 s? zero 2.0 x 10-4 V 8.0 x 10-4 V 4.0 x 10 4 V t(s)
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