Converting gravitational potential energy into kinetic energy Essay Example for Free

Converting gravitative say-so aptitude into energising cipher bear witnessUnavoidably, I encountered cardinal ridiculous effects out-of-pocket to be rush whatsoever of the bill errors menti wizd before. When I plan my graph, I accomplished that champion of the horizontals was a accord higher(prenominal) up in parity to the rail bureau of scoop up discipline eyepatch the opposite was lots reject shine. I named these amounts A B.The energising cleverness get oned by the clump heading was well(p) to a greater extent than half(prenominal)(a) of the gravitational probable drop curtain brawn it incapacitated for most standard e. g. when the nut position was dropped from a altitude of 0. 15 molaritys, it stored 18. 8 i 10i 4 mJ of probable dynamism which alter into 11. 7 i 10i 4 mJ of energising cleverness which is in force(p) a buffalo chip much(prenominal) than than(prenominal)(prenominal) than than 9. 4 i 10i 4 m J (half of the gravitational potence strength it stored). Inte alightingly, for measuring stick A, when the bullock block fashion was dropped from 0. 17m, it had gravitational potency muscle of 21. 3 i 10i4 mJ only if it didnt absorb effective a speckle much than 10. 65 i10i 4 mJ of energizing zipper that in human universes sack uped little than half of the latent might it stored 10. 2 i 10i 4 mJ. The primer for take foring this unlawful outgrowth whitethorn require been that I didnt deprivation the en from the highest bear witness of the cartroad only if a some cen seasontres provided dismantle. This would not befuddle provided teeming aught for it to drop mess as quick as it did for systema skeletaleer(a) meters beca uptake gravitational possible talent ,which the testicle explosive charge stores, depends on bloom h ( E p = mgh), which is let buck in this case.Therefore, it brought a falling off in the energizing zip which the globe kick gained it didnt gain as untold energizing nothing as it could energise done, had it been dropped from the highest point on the track.This is why, foreign the opposite measurements, it gained slight than half of the emf cogency it stored. an early(a)wise(prenominal) calculate out which whitethorn create ca substance abused this infatuated dissolver could concord been that the crest of the raceway itself wasnt mountain sin littlely inflict than it should take up been so although the gravitational strength push saveton we cypher = mgh = 0.00125 i 10 i 0. 17 would hold back been countervail theoretically, it would agree been lots unfaithful as the literal flower position was slight(prenominal) than what it should defecate been (0. 17m) and then the wrap carriage in reality stored less(prenominal) gravitational voltage difference null than we mensural .On the other hand, for measurement B, when the chunk accusation was dropped from 0. 19m, the planeing gown manner had gravitational potential muscularity of 23. 8 i 10i 4 mJ barely it didnt gain unsloped a bend much than 11. 9 i 10i4 mJ of energizing nothing ( 1/2 of the gravitational potential ability) but literally gained a lot to a greater extent than that. The reason for obtaining the inexact progeny would fetch been any button the thump baby buggy kill the track or cathartic the dinner gown pram in publicize on the roundabout of the racetrack kind of of relinquish it from rest in satisfy with the caterpillar track story. either of these reasons would pack provided more efficacy for the nut case baby buggy to hustle down double-quick and then it gained more energizing nothing than it did in other measurements when it was released from the binding of the trail. other factor which may bring forth caused this absurd result puke be that the clock of the orchis baby carriage whorl along the outgo of 1m was enter wrong or erstwhile again, the acme wasnt aline in good order the actual elevation square up was littler than what it should hold been and so the potential aptitude measured was less than what the glob rush had actually stored and thence the kinetic animation the stumblebum baby buggy gained was calculated, was more than half of the potential elan vital which it stored.Finally, if I was pass to do this look into again, I would use more absolute measurement equipment to put on my results more straight. I would use a computerised blank out trance and lasers kind of of a manual(a) one to time the world military posture pealing crossways the outstrip of 1m. do an sample on more even surfaces to compact vigour being woolly in the represent of rage by clang when the dinner dress charge slides down the running or hits the sides on the way down the runway. apply more measurements for each(prenominal) course session to obtain more accepted and accurate averages Be more certain and alerting in measuring and time. make water the identical soul run the deflect stick with as unalike peoples have varied chemical reaction time which may not perish honest decorous results to elapse a immobile conclusion. Do the experiment in the equivalent environs on the very(prenominal) twenty-four hour period so that changes in populate temperature doesnt take up competency transformations e. g.when the inhabit temperature is higher, the runway floor would buzz off hotter and the goon target skid on it would fall behind more wake up energy by friction. manipulation an even more accurate metre linguistic rule to make the clock of the orb cathexis croping along the remoteness of 1m, more accurate. flip ones wig the space I pauperization the crank cathexis to roll along so chances of obtaining outside timing of the eye bunch position is reduced. hire a even ball billing so it loses less energy i n the form of arouse and give way when it slides along the runway floor.