Answer :
It is possible to predict the speed that a coaster will reach before it is ever placed on the track by using the conservation of energy principle.
What is energy of conservation principle?
The principle of energy conservation states that energy can neither be created nor destroyed. It may transform from one form to another form.
Just like in roller coaster, velocity at the maximum height is predicted by using this principle. At the maximum height, potential energy is maximum and kinetic energy is minimum.
Thus, It is possible to predict the speed that a coaster will reach before it is ever placed on the track by using the conservation of energy principle.
Learn more about conservation of energy principle.
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