A truck is traveling with 50,000 J of kinetic energy. It
hits the brakes and the truck now has only 20,000J of
kinetic energy. Where does the rest of the energy go?
In other words what type of energy is the kinetic
energy converted into to keep mechanical energy?
Include Law of Conservation of Energy in your 2-3
sentence response.

Which of the following changes will increase the capacitance of a parallel-plate capacitor? (there could be more than one correct choice.) a) increase the charge on the plates b) decrease the poten5al between the plates c) increase the potential between the plates d) introduce a dielectric material between the plates e) decrease the separation between the plates