Homework Statement
2002M3
An object of mass 0.5 kg experiences a force that is associated with the potential energy function
U(x) = 4/ 2+x , where U is in joules and x is in meters.
a. On the axes below, sketch the graph of U(x) versus x.
(graph) Y aixs U(J), x-axis x(m)b. Determine...
Homework Statement
2001 M1
A motion sensor and a force sensor record the motion of a cart along a track, as shown above. The cart is given a push so that it moves toward the force sensor and then collides with it. The two sensors record the values shown in the following graphs.
a. Determine...