Compare the kinetic and potential energies of a 400 kg box being moved horizontally by a forklift at a speed of 5 m/s. The box is at a height of 1 m.

Rank the torques on the five doors shown in the figure above from least to greatest. note that the magnitude of all the forces is the same

In order to place a satellite into orbit, it requires enough fuel to supply the necessary mechanical energy. into what types of mechanical energy does the fuel get transformed?

Look at the potential energy diagram for a chemical reaction. which statement correctly describes the energy changes that occur in the forward reaction?