- #1
anglum
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A block weighing 8.1 N requires a force of
2.8 N to push it along at constant velocity.
What is the coeficient of friction for the
surface?
002 (part 2 of 2) 10 points
A weight W is now placed on the block and
4.8 N is needed to push them both at constant
velocity.
What is the weight W of the block? Answer
in units of N.
For part 1 i used the equation 2.1N = Cf * 8.1N
and solved for Cf or coefficient of friction
that was incorrect tho
2.8 N to push it along at constant velocity.
What is the coeficient of friction for the
surface?
002 (part 2 of 2) 10 points
A weight W is now placed on the block and
4.8 N is needed to push them both at constant
velocity.
What is the weight W of the block? Answer
in units of N.
For part 1 i used the equation 2.1N = Cf * 8.1N
and solved for Cf or coefficient of friction
that was incorrect tho