A1.5 kg pendulum swings from point A of height ya = 0.10 m to point B of the same height. The heights are relative to the lowest height.
what is the gravitational potential energy?

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

In all trials, the magnitude of the final velocity for g1 + g2 was less than the magnitude of any initial velocity. as mass increased, what happened to the velocity? the velocity decreased. the velocity increased. the velocity of g1 + g2 could not be measured. the velocity was not affected by the mass increase.

This is the substance(s) formed in a chemical reaction.