Consider the skateboarder in Figure P6.70. If she has a mass of 55 kg, an initial velocity
Question:
Consider the skateboarder in Figure P6.70. If she has a mass of 55 kg, an initial velocity of 20 m/s, and a velocity of 12 m/s at the top of the ramp, what is the work done by friction on the skateboarder? Ignore the kinetic energy of the skateboard???s wheels.
Figure P6.70
?
Transcribed Image Text:
5.0 m
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Related Book For
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
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