Read this first Carfully I have an assigment witch I already finish and answer the questions but the teacher gived some feedback and would want to fix the mistakes so what I would want you Dear tutor is to fix the mistake and read the teachers feedback from that fix the mistakes :

here is the assigment page :

C THE BIG Tension Problem Determine the acceleration of the system and the tension at each point. Verify 2 of the tensions. HK = 0.2 ON ALL - MK = 0. 1 ON ALL - AA + 0.15 ON ALL SURFACES SURFACES SURFACES 8kg D 6kg 3 kg 3KS 4 KA 8 kq E 15kg 5kg 4 kq 140" 10kg 4kg 8kg 2K 3kg 8kq 60" 7kg