Answer: Because The potential energy you build going up the hill can be released as kinetic energy — the energy of motion that takes you down the hill. Once you start cruising down that first hill, gravity takes over and all the built-up potential energy changes to kinetic energy. Gravity applies a constant downward force on the cars.Potential energy is the energy an object has as a result of its position. Potential energy is stored energy that has not yet been released. Gravitational potential energy is potential energy that results from an object's position in a gravitational field, and is equal to the object's weight multiplied by its height.
hope this helps have a nice day❤️
Explanation:
m - Meter - Length.
s - Second - Time.
A - Ampere - Electric Current.
K - Kelvin - Temperature.
kg - Kilogram - Mass.
Answer:
solid liquid gas i belive
Answer:
Cerebellum, or known as the ¨little brain¨ Holds about 80% of all the neurons, but the structure is very simple, while the Cerebal Cortex or known as the ¨big brain¨ Holds fewer neurons but the structure is more complex.
Explanation:
¨little brain¨ and ¨big brain¨ both differ from each other due to the amount of nuerons each of them hold. And one structure is more complex than the other.
Hope this helps!! Brainliest?? Anyways have a great day!
Answer: It's the mitochondria.
Explanation: