It has potential energy that can be released by starting it rolling down the hill so that the potential energy is converted into kinetic energy and friction with the surface.
a rock sitting at the top of a hill
The rock's PE is 29400 joules.
If it's not moving it doesn't have any energy
Gravitational potential energy is the type of energy stored in an object if it is raised in a gravitational field. A rock on top of a hill is a good example of this as it has a higher potential energy than a rock at the bottom of a hill.
A rock that is sitting on top of a cliff has what is called potential energy.
a rock sitting at the top of a hill
The rock's PE is 29400 joules.
A rock on top of a hill has potential energy, not kinetic energy. If it starts rolling down the hill then the potential energy transforms to kinetic energy.
If it's not moving it doesn't have any energy
A rock on the top of a hill has potential energy. When it falls it has kinetic energy. You are probably in 6th grade to be learning this. :) Hope this helped you!
Potential energy is the energy stored in a rock before its fall from a hill.
Gravitational potential energy is the type of energy stored in an object if it is raised in a gravitational field. A rock on top of a hill is a good example of this as it has a higher potential energy than a rock at the bottom of a hill.
A rock that is sitting on top of a cliff has what is called potential energy.
Gravitational Energy(:
Potential energy
P.E=mgh =10.2 by 10 by 300 P.E=30,600J
Potential Energy