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What is an example of kenetic energy?
A real life example of kinetic energy is something........ Sike!!!!!! A ball rolling down a hill, A person typing on a keyboard.
If you skateboard down and steep hill and back up In which location are you accelerating?
down the hill. the force of gravity pulls you down.
What type of energy exists in a ball sitting on top of a hill?
kinetic energy
What is the speed and acceleration of a ball rolling down a hill?
The acceleration of a tennis ball rolling down an incline depends with two factors. The force that is applied to the tennis ball and the mass of the tennis ball will determine its acceleration.
Why should you point a car's wheels toward the curb when parking on a hill?
so your car doesnt roll down the hill
Will a ball roll down a hill faster or slower if you add oil to it?
Adding oil to a ball will likely make it roll down a hill faster because the reduced friction between the ball and the surface will make it easier for the ball to move.
When you make a marble roller coaster how can you change the roller coaster to help the marble get over a hill?
Support the track more, a moving track can severely slow down the speed of the ball. Try lowering the hill too of course, and making the first drop taller.
Why was marble hill shut down?
Radon gas leak
What happens to the velocity of a marble as it accelerates down its first hill?
The velocity of the marble increases as it accelerates down its first hill due to the force of gravity. As the marble descends, the gravitational potential energy is converted into kinetic energy, leading to an increase in velocity until it reaches the bottom of the hill.
What is the noun in the sentence the ball rolled down the hill?
There are two nouns in this sentence, ball and hill.
Do marbles go further down a hill if the hill is steeper?
Yes, sometimes and no sometimes. In the case of rotating objects the more import value is moment of inertia. An object with a higher moment of inertia will accelerate slower (roll slower comparatively for any given time after release) down an inclined plane. In the case where the marbles are of equal diameter and uniform (although different if one is to have more mass) density the heavier marble will roll slower down a slope. For those interested in a short description followed by plenty of calculus. http://en.wikipedia.org/wiki/Moment_of_inertia
If a ball rolls down a hill does its speed or acceleration increase?
The speed of the ball increases as it rolls down the hill due to the acceleration caused by gravity. The ball will accelerate at a constant rate as it moves downhill, increasing its speed until it reaches the bottom of the hill.
When is friction necessary for some type of movement to occur?
If a ball slides down a frictionless hill there will be no rotation of the ball. But with friction the ball will both translate and rotate down the hill.
When was Marble Hill House created?
Marble Hill House was created in 1729.
Why is a ball rolling down a hill an unblanced force?
When a ball rolls down a hill, several forces are acting on it. The force of gravity pulling the ball downward is greater than the force of friction pushing against it, causing the ball to accelerate. This imbalance between the forces of gravity and friction is why the ball rolls down the hill.
When a ball rolls down a hill what When a ball rolls down a hill what energy conversion occursenergy conversion occurs?
Potential energy is converted to kinetic energy as the ball rolls down the hill. At the top of the hill, the ball has a higher potential energy due to its position, and as it moves downhill, this potential energy is transformed into kinetic energy of motion.
What happens to the velocity of a ball that is rolling down a hill?
The velocity of a ball rolling down a hill will increase due to the acceleration caused by the pull of gravity. As the ball gains speed, its velocity will continue to increase until it reaches the bottom of the hill.
