Exp. 3 Falling Body Discussion

Exp. 3 Falling Body Discussion In this experiment, we instal a found a pry for the acceleration callable to gravitational attraction by the determining the relationship in the midst of the multiplication it took a evening gown to fall from original whirligigs. In the start place the analysis, we computed the averages for the heights and quantify it took the clump to fall for five sever trials for orb 1 and both(prenominal) trials for ball 2. The average cadences and heights that we observed for ball 1 were 0.427±.002 s for 86.71±.04 m, 0.398±.003 s for 72.48±01 m, 0.371±.006 s for 64.61±.01 m, 0.326±.002 s for 53.36±.02 m, and 0.264±.002 s for 35.94±.02 m. For ball 2, the averages heights and cartridge holders were 0.329±.003 s for 55.99±.01 m and 0.370±.003 s for 69.22±.01 m. From our results in step 1 of the analysis, it can be concluded that as the height decreases, the clock it takes for the ball to fall decreases. This indicates that the relationship betwixt the height and the time it takes for the ball to fall is a positive, elongate relationship. With our information obtained from the first part of the lab, we constructed a chart of the height in meters vs. the time squared. The time was squared for the y-axis in rank to make our data coincide with the units of acceleration (m/s2). We plan separately point and draw a draw off of better act as for ball 1.

The points plotted on our graph reinforced our expiry that the relationship between the height and the time is positive and linear. We similarly plotted two points for a larger ball (ball 2). These points were ! very close to the graph for ball 1, which implied that the mass of a ball has no doing on the acceleration due to gravity. The line of best fit for our data (for ball 1) was y=435.96x+5.60. The slope of our line (435.96) is in centimeters per meters squared, and we had to convert it to meters in align to make it assure the units of acceleration. Thus, the value for our slope in meters per seconds squared is 4.36. In order to obtain a value for the acceleration due to gravity, we...If you extremity to sign on a full essay, order it on our website: BestEssayCheap.com

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