What is the difference between the electrical circuitry that controls your home lights appliances and the circuitry that you would find in a computer processor?! so much

real, smaller and upside-down.   so the answer should be b.

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )