Physics, 28.08.2019 10:50 bluesea55988
Consider a very low (zero) friction, 5.0 kg skateboard on a ramp at an angle of 15 degrees to the horizontal. what would be the net force that would cause the acceleration when the skateboard is allowed to move?
what would the skateboard's acceleration be down the plane?
now consider the same no-friction skateboard on the same 15 degree ramp. if a 45 kg teenager jumps on, what would be her acceleration down the ramp?
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Consider a very low (zero) friction, 5.0 kg skateboard on a ramp at an angle of 15 degrees to the ho...
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