In order for generators to work, this type of
energy must be harvested:

A. chemical energy
B. neuclear energy
C. mechanical energy
D. electrical energy

How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a.the kinetic energy increases.b.the kinetic energy decreases.c.the kinetic energy remains the same.d.the kinetic energy is always zero.