If you wanted to continue the flow of electricity, which of the following objects should you use?

a. wood
b. glass
c. rubber
d. penny

Is it possible to use the energy from two atoms colliding to create a clean burning lasting fuel source with a large amount of force? is it also possible to harness that energy from the two atoms colliding to create a clean energy source that will last for years from just two atoms colliding. is there a possibility to control and store that energy for years but slowly let the energy out enough to power cities cheaper and faster.

Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.

What is the weight of a 8-kg substance in n, kn, kg·m/s2, kgf, lbm·ft/s2, and lbf?