***OFFICIAL AP Physics C: Electricity and Magnetism 2014-2015***

InductiveCurrent
Tue, 12 May 2015 02:54:41 +0000

@HughHuang96824 I don’t remember what form I had for the free response, but my FR2 was about a loop with current and magnetism. The last few questions of that FRQ had to do with a way smaller loop with resistance R, and trying to find the direction of the magnetism and current induced due to the bigger loop. The last question was about calculating the current induced in the smaller loop due to the bigger loop.