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maladroit
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Homework Statement
A student has two ramps, both of which are at an angle of 30o. Ramp 1 is frictionless and ramp 2 has friction. The student also has two blocks, one for each ramp. She pushes the blocks up the ramps with the same initial velocity. The block on ramp 2 only travels a fraction f = 0.625 as far as the block on ramp 1 before coming to a stop (i.e. d2 = 0.625*d1) .
Homework Equations
Ff=[tex]\mu[/tex]Fn
v2^2-v1^2=2ad
The Attempt at a Solution
I am way stuck on this!