what is the answer for number 9 10 and 11 enry Ford College Physics 231 Laborato
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what is the answer for number 9 10 and 11
enry Ford College Physics 231 Laboratory U.2.c graphs should be smooth and the position graph should get near 2.0 m. I not, adjust the motion sensor and try again. 7. Make a run and get the acceleration. Once the sensor is set, make a release the cart. The slope of the Pull the cart back, click on start, and r velocity graph is the acceleration. Look for where the velocity graph is linear. To select a portion of a graph, left click on a point in the graph, hold and move the mouse diagonally. A box will appear on the graph and any portion of the graph in the box will be yellow. Select the linear region of the velocity graph. Click on Fit on the top of the velocity vs. time graph window and select Linear Fit. A box appears with the line fit. The slope m is the acceleration. 8. Change the mass of the cart. Repeat the experiment by placing in the cart a total of 250 g, 500 g, 750 g, and 1000g. Constant Net Force Mass of Mass of Cart Total Mass on System: Acceleration Hanger: m2 (kg) (kg) (kg) 1.1 23 501 76 ago "!93 when the net force was constant? How well did the results agree with your prediction? 9. As the mass of the system increases, what happened to the acceleration Page 37Explanation / Answer
from the table, if we can move downwards the mass increases and the acceleration decreases which is also predicted using the relation
F = ma --> a = F/m
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