This is an explanation of the purpose of the form ...
Marble down Incline
Your Name:
Your Access Code Number (6 digits without any punctuation):
Displacement of marble in cm:
Vertical displacement in cm:
Number of 'hits' of pendulum timer:
Length of pendulum in cm:
Period of pendulum in seconds:
Total time in seconds for roll:
Average velocity in cm/sec:
Rise of v vs. t graph:
Units of graph rise:
Graph run:
Units of graph run:
Final velocity of marble (cm/s):
Change in velocity of marble in cm/sec:
Average rate of change of marble velocity with respect to clock time:
Midpoint 'height' of your graph:
Units of midpoint graph 'height':
Slope of your graph:
Units of your graph slope: