Believe it or not, I could not for the life of me understand light and optics no matter how much I practiced it. That and electrochemistry (shudders). Thank God I didn't have either on my MCAT.
You are probably correct, unfortunately. Bring on the magnetism! Bring on the fluids, the galvanic cells, the centripetal motion! Just not the optics, please! 🙁
magnetism definitely... still can't grasp which way a current will be induced in a wire by a changing magnetic field?? Used to have a problem with optics but I found that remembering all the equations has served me well so complete comprehension hasn't been needed anymore.