Calculate the emf and the direction of the current in loop

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Question 1) A uniform magnetic field of magnitude 0.50 T is directed perpendicular to the plane of a circular loop with radius 0.5 meters. Find the magnetic flux through loop.

Question 2) In the above problem, if the radius of the circular loop expands to 1.0m in 2 seconds, calculate the EMF and the direction of the current in the loop. Show direction with a rough sketch.

Reference no: EM13252885

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