Recent content by thomasb1215

So it never gets there in the first place.

My guess would be that it's not moving, but I'm still not sure how that makes sense in the E = U + K equation.

I'm working on a homework problem which states: "Some object, starting from far down the negative x-axis and moving in the positive x direction, experiences a force, the potential energy U of which is modeled by the function U = 2e^(-x^2), where x is in meters and U is in Joules. The total...