While a sled slides down a hill, it has kinetic energy(Ek = 1/2mv2).
At the top of the slope, while not moving, it would have possessed gravitational potential energy. As it moves down the slope, however, some energy is converted to heat and sound in accordance with the Law of the Conservation of Energy which states that matter cannot be created or destroyed but is converted from one form to another.
Mechanical Energy (:
Potential energy is the energy of gravity.
A sled can have potential energy when it is at the top of a hill or any place that it has the potential to move
Sled.
If you are sliding down the hill on a sled, you are sledding.
If there is snow on the hill a sled or toboggan can be used to ride down a hill.
Sled Snow Hill Mittens Jacket Boots
Well to go sledding you usually have to get a sled, and when you have your sled you wait until it snows then you go to a hill and you slide down!
dragged As in: "I dragged the sled up the hill so I could sled down."
A object that kids can go on and slide down the hill
friction
Sled racing