Recent content by Ryan95

Oh, thank you, yes that was a typo. I've edited the post.

Homework Statement A particle of mass m is subject to force F(x)=kx with K>0. The initial starting position is x0 and the initial speed is zero. Find x(t). Homework Equations F(x)=kx F=ma The Attempt at a Solution Honestly, I am totally lost on this. I've written acceleration as v(dv/dx)...

Right, apologies. I've added a photo.

Homework Statement In the Atwood’s machine, what should M be, in terms of m1 and m2, so that it doesn’t move? Homework Equations F=ma The Attempt at a Solution I've set T1=Mg as T1 is the tension of the rope attached to M. m1 and m2 are both connected together by the same rope so I assumed...