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Old 02-05-2006, 07:45 AM
David Hernandez David Hernandez is offline
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Default help it is due MONDAY THE 6

i need background research,marerials,bibliography and procedures for this two questions 1.What is the effect of ramp height on a marbles rolling speed? and How does the angle of a ramp affect the speed of a rolling marble?




THIS DUE MONDAY THE 6 I NEED AN ANSWER BY TODAY I WILL APPRECIATE IT THANKS
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