physic paper 2

currentmotioncurrentmotion... ARGGGHHHHHHHHH NOTHING CAME OUT THEY USE MIDYEAR PAPER ): I feel so frustrated, i did only section a, but b? i leave it blank, i do not even have time to do. The paper at least contain 75% of theory, and its tough. I am mentally and physically exhausted. There are still many things i do not know or answer.. God please give me strength );