Wednesday 4-27

What type of energy is in a battery?

a) thermal energy

b) chemical energy

c) light energy

d) sound energy

Academic word

Energy: the ability to cause change

Monday 4-25

Which energy is energy of motion?

a) potential

b) kinetic

c) chemical

d) elastic

Academic word:

Law of Energy: energy cannot be created or destroyed, it can only be transferred.