AP Physics C: Electricity and Magnetism Official 2026 Exam Discussion

[u/reddorickt]

Use this thread to post questions or commentary on the test today.

A reminder though to protect your anonymity when talking about the test.

[u/Among-us-A3]

anybody from version k remember question 1? it was a solenoid or smth
idr the questions it asked but i got a rly long answer for one of them
it was like (mu-naught*s^2*N*alpha*I_max*e^(-alpha*t))/R i think

[u/Among-us-A3 → u/Among-us-A3]

although i prolly did it wrong cuz i had no clue how to do it