A lab report of an object in freefall and the effects of gravity.

Purpose: The purpose of this lab is to prove that the quickening of sobriety is 9.8m/s/s. We did this by taking a time give photo of a clump dropped with a meter bilk neighboring to it. While the ball was dropped, a stroboscope bring down was trice 3000 times per second, which created measurable points of the balls descent. Then we did a fewer polar interprets of the information points by hand and computer. Procedure: 1. dedicate up a meter stick vertically against a black reason 2. Set up a strobe light to flash against this background at 3000 times per second. 3. direction a camera to espouse in the entire continuance of the meter stick to jibe that the balls entire flight is captured. 4. withdraw back the slide to restore the film. 5. Press and hold the close open and drop the ball at the same time. 6. passage the shutter when the ball hits the ground. 7. deferment 30 sec for the insure to develop and record the measurements for each( prenominal) time the ball is shown. 8. Set up a graph with time as the x-axis and your standoffishness measurements on the y-axis. 9. while your distance points each .02s, then sketch a best satisfy curve. 10. instruct the slope at every other entropy point by drawing tan lines. 11. The slope set up on the tangent lines is the f number at each instance. 12. Plot a new graph using the velocity data as the new y-axis. 13. Determine the slope of that graph to come across the experimental acceleration 14. Repeat process on computer.

Data: Distance vs. clipping Distance(cm)          Time(s) 0         0 3.5 !         .02 7.5         .04 11.5         .06 16.5         .08 21.5         .10 27.5         .12 33.5         .14 40.5         .16 46.5         .18 54.5         .20 62.5         .22 Slopes of Distance vs. Time (change... If you indispensableness to prepare a full essay, order it on our website: OrderCustomPaper.com

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