0
How do kinetic and potential energy change as the car rolls down the hill?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
When a ball rolls down a hill what wasted energy conversion occurs?
Potential energy to kinetic energy
What kind of energy is stored in the rubber band on the rolling toy?
That is potential energy, converted to kinetic energy when the toy rolls.
When a ball rolls down a hill what energy occurs?
The situation is similar as when an object falls. Potential energy is converted to kinetic energy (including rotational energy in this case); part of that kinetic energy is converted to heat energy.
Is rolling down a grassy hill kinetic or potiental?
Any time something falls, rolls, or slides down, gravitational potential energy is converted into kinetic energy.
When a ball rolls down the hill what energy occurs?
The situation is similar as when an object falls. Potential energy is converted to kinetic energy (including rotational energy in this case); part of that kinetic energy is converted to heat energy.
When a ball rolls down a hill what wasted energy conversion occurs?
Potential energy to kinetic energy
As a car rolls down a hill where would the motion and gravitational energy be equal?
As a car rolls down a hill, the motion and gravitational potential energy(GPE) will be equal when the kinetic energy is equal to the potential energy.
What kind of energy is stored in the rubber band on the rolling toy?
That is potential energy, converted to kinetic energy when the toy rolls.
When a ball rolls down a hill what energy occurs?
The situation is similar as when an object falls. Potential energy is converted to kinetic energy (including rotational energy in this case); part of that kinetic energy is converted to heat energy.
Which describes the energy conversions used to make a car down the street?
Assuming it just rolls down a slope, without the engines working: gravitational potential energy will be converted to kinetic energy. The kinetic energy will eventually be converted to heat energy.
If marble rolls across the table does it posses potential or kinetic energy?
The equation is K.E. = ½ * mass * velocity2 Kinetic energy is a measure of an object's energy due to the fact that has mass and is moving. So as long as the ball has mass and is moving, it has kinetic energy. Since all tables have friction the marble will slow down as to rolls and lose some KE. Potential Energy = mass * acceleration due to gravity * height. However since the ball is on a table (height), it also has potential energy. If one end of the table is a little higher than the other, it will gain potential energy as it rolls up the little hill, of course as it rolls up that little hill, it will lose the same amount of kinetic energy as the potential energy it gained. This is called "Conservation of Energy".
Is rolling down a grassy hill kinetic or potiental?
Any time something falls, rolls, or slides down, gravitational potential energy is converted into kinetic energy.
When an orange rolls off a table its potential energy is converted into what?
The potential energy is progressively changed to kinetic energy as the orange falls. When it hits the ground most of it is converted to heat.
When a ball rolls down the hill what energy occurs?
The situation is similar as when an object falls. Potential energy is converted to kinetic energy (including rotational energy in this case); part of that kinetic energy is converted to heat energy.
How does a roller coaster convert potential energy to kinetic energy and then back to potential energy again and again?
So the potential energy is the energy in the car at the top of the first slope. It changes into kinetic energy (Speed with mass) as it rolls down the hill. Then the electric motor winds it back up the hill, putting potential energy in the system again.
What happens to the potential energy and kinetic energy of a ball as it rolls down a hill from a position of rest at the top of the hill?
The potential energy gets less until the ball gets to the bottom of the hill, at which point the potential energy is zero. The potential energy that is lost, gets converted to Kinetic energy of the ball that goes faster and faster as it gets more and more of the Potential energy.
What happens to the potential energy and the kinetic energy of a ball as it rolls down a hill from a position of rest at the top of a hill?
The potential energy gets less until the ball gets to the bottom of the hill, at which point the potential energy is zero. The potential energy that is lost, gets converted to Kinetic energy of the ball that goes faster and faster as it gets more and more of the Potential energy.
