Students were gathering data on marble speeds into and out of a collision as seen in the diagram. The data in the circle on the page above provides speed into a group of marbles for a single inbound marble and the speed of the single marble kicked out of that group of marbles. Plot the data on the graph. Using a ruler, plot a line that best runs through the data points.
__________ _________ Calculate the slope of the best fit trend line plotted through the data.
____________________ Is the speed out equal to, less than, or greater than the speed in?
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Identify by the letter which of the mathematical relationships on the graph represents the time versus distance relationship for a RipStik moving at a constant linear velocity with no acceleration.
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Identify by the letter which of the mathematical relationships on the graph represents the time versus distance relationship for a RipStik moving at an increasing velocity at a constant acceleration.
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Identify by the letter which of the mathematical relationships on the graph represents the height versus velocity relationship for a marble rolling from a height h down a banana leaf and onto a flat table.
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A marble is rolled from a height h of 22 cm on a banana leaf marble ramp. Use the theoretic equation
to calculate the velocity of the marble at the bottom of the ramp.