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Physics, 05.05.2020 01:24 brianna5626
A 0.50 kg skateboard is at rest on a rough, level floor on which two lines have been drawn 1.0 m
apart. A constant horizontal force is applied to the skateboard at the beginning of the interval,
and is removed at the end. The skateboard takes 8.5 s to travel the 1.0 m distance, and it then
coasts for another 1.25 m before coming to rest. Calculate the force applied to the skateboard,
and also the constant frictional force opposing its motion.
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Answers: 3
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A 0.50 kg skateboard is at rest on a rough, level floor on which two lines have been drawn 1.0 m
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