Energy
kinetic and potential energy.
what are types of energy?
it has kinetic energy.
what type of energy the car has while it is moving?
yes , the desk has potential energy.
do you think desk has potential energy?
it is the ability to do work.
what is meant by energy ?
roller coaster has kinetic energy when it is down a ramp.
what type of energy roller coaster has down a ramp?
it is energy waiting to be used.
what is meant by potential energy?
it is the energy used to light a lamp.
what type of energy used to light a lamp?
at the ground of the hill.
when does the roller coaster has the most kinetic energy?
when the roller coaster stop.
when does the roller coaster has the most potential energy?