Forces and Newton\'s laws Lab PDF

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Summary

We considered an object's motion in terms of position, velocity, and acceleration in the Measurements and Movement Lab, but we did not consider what could impact the motion. We now examine what causes an object's motion to change in this lab experiment....

Description

Graph 1: Mass Factor vs. Average Acceleration of a Glider

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1.5 Average Acceleration (m/s ²)

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Data Set Mass Factor a (m/s²) 0.0245 0.2268 0.0501 0.4729 0.074 0.6892 0.0967 0.9181 0.1183 1.1302 0.1393 1.3226

Linear Fit for: Data Set | Average Acceleration a = mx+b m (Slope): 9.583 +/- 0.06613 b (Y-Intercept): -0.009907 +/- 0.006117 m/s² Correlation: 0.9999 RMSE: 0.006338 m/s²

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0 0 (Δx:0.1148 Δa:0.0000)

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Akash Ranu

0.1 Mass Factor

(1) 2020-10-19 13:20:02

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Graph 2: Mass vs. Terminal Speed of Glycerine and Engine Oil 40

Engine Oil (m/s) Glycerine (m/s)

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Data Set Mass Engine Oil Glycerine (g) (m/s) (m/s) 0.85 22.75 15.2 1.1 30.6 20.2 36.55 25.75 1.4 43.8 29.9 1.65

Linear Fit for: Data Set | Engine Oil v = m0m+b m (Slope): 25.51 +/- 1.547 m/s/g b (Y-Intercept): 1.533 +/- 1.989 m/s Correlation: 0.9963 RMSE: 0.9344 m/s

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20 Linear Fit for: Data Set | Glycerine v = m0m+b m (Slope): 18.39 +/- 0.4983 m/s/g b (Y-Intercept): -0.2255 +/- 0.6408 m/s Correlation: 0.9993 RMSE: 0.3010 m/s

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0 0

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Akash Ranu

1 Mass (g)

(1) 2020-10-18 22:57:45

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