An object with mass M is sliding along a horizontal, frictionless surface with a velocity of V. It then slides up a hill that is 15 degrees above the horizontal. The object travels a distance D parallel to the surface of the hill before coming to rest.
If the hill does have friction, what is the work down by friction. Give your answer in terms of M, V, D, g, and Constants.
Answers: 2
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An object with mass M is sliding along a horizontal, frictionless surface with a velocity of V. It t...