what are the energy changes that occur as an orange falls to the round?
Answers
Answer:
Explanation:
Before the object begins falling, it has gravitational potential energy which can be calculated by mgh (mass x acceleration due to gravity x height). As it begins falling due to the force of gravity, that gravitational potential energy is converted into kinetic energy, which can be calculated by 1/2mv^2 (1/2 x mass x velocity x velocity). That is the main way that energy is converted in this situation, but some energy is also converted into heat due to fluid friction with the air (commonly called air resistance).
Answer:
As an object falls from rest, its gravitational potential energy is converted to kinetic energy. Conservation of energy as a tool permits the calculation of the velocity just before it hits the surface.
Explanation:
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