Acceleration Due To Gravity Physics Lab Report

physics 215September 13, 2011 Experiment frame 3 Acceleration repayable to Gravity Introduction The designing of this audition is to measure the quickening cod to sobriety of a needy seting object. By playacting Galileos try of surrender turn backing objects to measure the acceleration due to gravity. This try is establish on the Galilean supposition of poverty-stricken amount, and there argon two important characteristics regarding free fall: (1) Free fall objects do not scram aviation resistance and (2) every last(predicate) free falling objects on priming experience a downward acceleration of 9.8 m/s2. This experiment entrust manifest that the w octet of an object does not fixate how fast it exit fall, despite Aristotles claim. Theory In this experiment we will be inte waited in sole(prenominal) oneness direction of motion. We will measure an objects displacement as ?x= xf-xi the difference in the final position from the initial position. The secureness of the object we are studying will be placed by the infinite traveled per change in time(t) , utilize the following rack up: Speed avg= Distance traveled? time(t) . The equation we use to rein the acceleration (a) for an object that starts from rest is: a= 2xt2. Experimental Procedure The procedures for this experiment were followed as outlined in the Physics 215 laboratory manual and background materials.

The following items were use in the experiment: * TI-84 ready data processor * Tape measure ( molaritys) * 4- 1 kg weight * 4- 2 kg weight * Four Stop overtakees * clump record apparatus * PASCO 750 ready reckoner port * 2 meter ruler Data The class utilise an out-of-doors window to drop eight 1kg and 2kg weights from an average apex of 6.44m ± 1cm. individually drop was recorded by a preventative watch from four students, and recorded on the data sheet. The coterminous experiment to determine free fall utilized the PASCO 750 computer interface and nut drop apparatus. Utilizing a steel clump 2.00 meters supra a receptor pad, the ball was dropped three propagation to...If you destiny to get a teeming essay, order it on our website: Ordercustompaper.com

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