- #1
koyabr
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Homework Statement
I`ve posted relevant picture.No thought for any friction.The ramp`s mass is M,and the cubic slider`s is m.Release the slider(no initial speed),What`s the Acceleration(relative to the earth) of it?
Homework Equations
I`ve been told the answer,as is showed in the picture.But I can`t work out it for myself.
The Attempt at a Solution
I got stuck when I`ve brought in too many parameters,I might have mistaken something.
I`m a new comer and English beginner,hope I`ve described the question clearly.Thanks for viewing.:)