1. The problem statement, all variables and given/known data The ramp in figure is frictionless. If the blocks are released from rest, which way does the 10 kg block side and what is the magnitude of its acceleration? θ=40° https://s.yimg.com/hd/answers/i/b94e08c806334d908a6afee7b8761bbd_A.png?a=answers&mr=0&x=1456730351&s=946fcf963764a48cb25be59052f47790 [Broken] 2. Relevant equations 3. The attempt at a solution m1=10kg, m2= 5kg For m1: ΣFx=m1a1 T-m1gsinθ For m2 ΣFx=m2a2 I'm unsure how to proceed from here. Other online solutions seem to assume that a1=a2, is that true? Why/why not? Please help me in how to continue. Thanks!