Recent content by gen007

but is the 2 equations right? because i am still ponder over m2a=-T+m2gsin45 or m2a=T+m2gsin45 ?? really sad my basic wasnt good...

Homework Statement http://img69.imageshack.us/img69/2429/phyq1.jpg Homework Equations to find the acceleration of the 2 objects and the Tension Force. The Attempt at a Solution since only 1 pulley used, a=a1=a2, then m1a=T (1) m2a=-T+m2gsin45 (2) i...