C+ in AP Physics C First Trimester of Senior Year

So in the first tri of senior year I got a C+ in ap physics C. How will this affect college chances, and should I drop the class so that it’s seen as a pass rather than a C+ on my transcript.
Courses I’m taking right now:
Physics C- C+
AP Chemistry-B
Linear Algebra/Differential Equations-A-
IB History-A-
Honors World LitII- A
Advanced Electrical engineering- A
Engineering Capstone-A
Applied to Johns Hopkins, Northeastern and Rutgers already, planning on applying to Cornell, U rochester, Stevens, NJIT, Lehigh, Rpi, Penn state honors college, and Georgia Tech.
Would like to go in undeclared for engineering.
Thanks.

Oh and my cumulative GPA is a 3.5 (one of the most challenging high schools in the country) and I have a 32 act

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