Answer:
At the top of the roller coaster, there is a lot of potential energy. When it comes to the bottom, the roller coaster loses its potential energy and gains kinetic energy as it is going very fast here.
The kinetic energy of a roller coaster as it approaches its lowest point will be maximum and loses its potential energy.
The energy of the body by the virtue of its motion is known as the kinetic energy of the body. It is defined as the product of half of mass and square of the velocity.
According to the law of conservation of energy, the total energy is defined as the sum of kinetic energy and potential energy.
Total energy = kinetic energy+potential energy
Potential energy is due to the position.While the kinetic energy is due to the velocity.
There is a maximum potential energy at the top of the roller coaster. As it nears the bottom, the roller coaster loses potential energy and acquires kinetic energy due to the high speed.
Hence,the energy of the body by the virtue of its motion is known as the kinetic energy of the body
To learn more about kinetic energy, refer to the link;
brainly.com/question/999862
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