Explain how the energy of a toy car is transformed as it slides down a ramp. give evidence that the energy of the car remains

At the top of a ramp, all of the energy of the car is potential: that is, it has yet to be moved but has the ability to move. As the car is sliding down the ramp, the potential energy is being transformed into kinetic energy, which reaches a maximum at halfway down the ramp. After this point, the kinetic energy begins to lessen and the potential energy begins to increase, until the car comes to a full stop, at which point kinetic energy is at zero and the potential energy is again at a maximum.

as the car slides down the ramp it is in kinetic energy and when it is on the top of the ramp it is on potential energy we see that the energy is being transferred

As the car starts to slide down the ramp, it is kinetic energy and when it's on the top of the ramp,  it is potential energy. We can see that the energy is now being transferred through the car and ramp.

soo I don't but this my guess on the do the lesson part. :)

Explanation:

As the toy car slides down a ramp, its potential energy was transformed into kinetic energy.

The energy gets transferred into the kinetic energy as it slides down a ramp...
. because of frictional force it will remain same at all the points