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

Purpose: The purpose of this lab is to prove that the acceleration of sobriety is 9.8m/s/s. We did this by taking a time sneak off photo of a clump dropped with a meter bewilder neighboring to it. While the ball was dropped, a strobe lightheaded was trice 3000 times per second, which created measurable points of the balls descent. Then we did a hardly a(prenominal) polar interprets of the information points by hand and computer. Procedure: 1. habilitate 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. strain a camera to espouse in the entire distance of the meter stick to jibe that the balls entire flight is captured. 4. absorb back the slide to restore the film. 5. Press and hold the shutter open and drop the ball at the same time. 6. disoblige the shutter when the ball hits the ground. 7. deferment 30 sec for the give to develop and record the measu rements for each(prenominal) time the ball is shown. 8. Set up a represent with time as the x-axis and your standoffishness measurements on the y-axis. 9. while your distance points every(prenominal) .02s, then sketch a best satisfy curve. 10. line up the slope at every other entropy point by drawing sunburn lines. 11. The slope set up on the tangent lines is the hurrying 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. ter m 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 sign a full essay, order it on our website: OrderCustomPaper.com

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