click below
click below
Normal Size Small Size show me how
energy
PEKE
Question | Answer |
---|---|
What is kinetic energy? | the energy an object has due to its motion |
As a roller coaster begins to move, what happens to its energy? | The potential energy is transformed into kinetic energy. |
At what point on a roller coaster can you measure the highest potential energy? | At the top of the largest hill because it has the most potential to cause change |
A ball rolls down a hill and then stops at the top of the next hill. Where is the kinetic energy the greatest? | At the very bottom of the hill |
Potential energy is in the process of increasing when something is going ...... | Potential energy increases as the object is going uphill. |
What has an effect on potential energy? | height and mass |
Kinetic energy ___________ as potential energy increases. | decreases |