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Potential energy becomes kinetic energy when the car begins its downward descent from the top of one of the rollercoaster's peaks. It accumlates potential energy as it is lifted to the first and highest peak. It regains some of its lost potential energy each time it re-ascends one of the lower peaks, then loses potential and gains kinetic energy as it drops again.

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What are 5 energy conversions in a roller coaster?

Potential energy to kinetic energy: at the top of a hill, the coaster has high potential energy which is converted to kinetic energy as it speeds down the hill. Kinetic energy to potential energy: as the coaster climbs up a hill, its kinetic energy decreases and is converted back to potential energy. Mechanical energy to thermal energy: friction between the coaster and the track converts mechanical energy into thermal energy, causing the coaster and track to heat up. Electrical energy to kinetic energy: in a launched coaster, electrical energy is converted to kinetic energy as the coaster accelerates along the track. Potential energy to sound energy: when the coaster goes over bumps or loops, potential energy is converted to sound energy as the coaster vibrates and creates noise.


Where is potential energy the highest on a roller coaster?

The potential energy is highest at the top of the first hill or peak of the roller coaster because it is at its maximum height above the ground. As the roller coaster descends, potential energy is converted into kinetic energy as the car gains speed.


When rolling downhill a rollar coasters potential energy is converted?

Yes. At the top of the hill, the potential energy is at a maximum. As the coaster is rolling down the hill, the potential energy (or energy due to the coaster's position or height), is converted into kinetic energy (as the roller coaster is rushing downhill). Hope this helps, physicsisland@hotmail.com


When does a coaster have a large amount of Kinetic Energy and when does it have a large amount of Potential Energy?

The coaster have a large amount of potential energy when it gain height, kinetic energy when it gain speed instead.


What kind of energy happens when a roller coaster reaches the very top of the track just brfore it starts back down?

At the top of the track, the roller coaster has mostly potential energy due to its height above the ground. As it starts back down, this potential energy gets converted into kinetic energy as the coaster picks up speed.

Related Questions

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Kenetic energy, potential energy


What are some good questions about roller coasters?

well here is one you can use......what is kenetic and potential energy?....or where is the biggest roller coaster locatedd...


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kenetic energy


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When you walk then stop is that potential energy?

No, kenetic energy is while your walking , then when u stop you have potential energy to walk forword. So it is kenetic even when you stop just not when you are stoped.


In archery when a bow is released what forms of energy are involved?

once it is fully drawn back it is potential energy, when it is released it becomes kenetic. i believe it is also potential while it is in the motion of being drawn back, as should it be let go at at any stage of drawing, it would become kenetic.


What are 5 energy conversions in a roller coaster?

Potential energy to kinetic energy: at the top of a hill, the coaster has high potential energy which is converted to kinetic energy as it speeds down the hill. Kinetic energy to potential energy: as the coaster climbs up a hill, its kinetic energy decreases and is converted back to potential energy. Mechanical energy to thermal energy: friction between the coaster and the track converts mechanical energy into thermal energy, causing the coaster and track to heat up. Electrical energy to kinetic energy: in a launched coaster, electrical energy is converted to kinetic energy as the coaster accelerates along the track. Potential energy to sound energy: when the coaster goes over bumps or loops, potential energy is converted to sound energy as the coaster vibrates and creates noise.


What kind of energy do you burn when playing basketball?

Kenetic, potential.


On a Roller Coaster where is the potential energy?

When the roller coaster is at its highest position and is not moving then its potential energy is highest