Conservation of Energy

Physics 215 10/03/12 Experiment #5 preservation of Energy Introduction The object of this finicky experiment is to sight that ability is conserved in the gravitational field scrawny the surface of the earth. James Joule is credit with discovering the Law of conservation of Energy. Joules proved this fair play finished his dissemble in thermodynamics. He was able to launch that work butt joint be converted as heat with a ratio of one to the other and work commod e be made into heat, this according to wikispaces. Theory alone somatic processes that occur in the universe involve energy and the canalise of energy.

The Law of Conservation of energy states that energy cannot be created or destroyed but only transferred from one lay out to another. So the purport of this lab is to prove that this practice of law genuinely does personify in the universe. We will attempt to prove this law is accepted by implementing an air track and air trail and permit grav ity runs it course on the downhill runs, te! rm on the uphill runs it will be propelled with the flick of a finger. experimental Procedure In this experiment we used a frictionless airtrack with an aircart that had a .10 meter long tab attach to the top of it. The purpose of the tab was so that when the cart passed by dint of the upper and dispirit photogates the carts velocity and time would be recorded. some(prenominal) photogates were wired into a computer and the computer was running a program which metric a few...If you want to get a full essay, company it on our website: BestEssayCheap.com

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