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26th April 2016, 02:15 PM
Super Moderator
 
Join Date: May 2012
Re: Energy Conservation Examples

Hey buddy as you need some examples on energy conservation so here I am providing you some…..


Potential energy of oil or gas is changed into energy to heat a building.

When a bowling ball knocks over pins that had been standing still, energy is transferred from the ball to the pins. No energy is lost.

Beth hit the wall so hard that she put a hole in it. Energy was transferred from Beth’s body to the drywall, causing it to move.

When the car hit the curb it broke apart. Energy from the moving car was transferred to the non-moving cement, causing it to move.

Claire threw the ball and it hit her mother’s vase, knocking it over. Energy was transferred from the moving ball to the stationary vase, causing the vase to move.

Fingers hitting piano keys transfer energy from the player’s hand to the keys.

Billy hit the punching bag, transferring energy from his arm to the stationary bag.

The dog ran in into the Christmas tree and knocked it over. Energy was transferred from the moving dog to the stationary tree, causing the tree to move.

When a moving car hits a parked car and causes the parked car to move, energy is transferred from the moving car to the parked car.

When you push a book across the table, the energy from your moving arm is transferred from your body to the book, causing the book to move.

A cat sitting on the highest branch of a tree has what is known as potential energy. If he falls off the branch and falls to the ground, his potential energy is now being converted into kinetic energy.

When kicking a football that is sitting on the ground, energy is transferred from the kicker’s body to the ball, setting it in motion.


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