- #1
askthefool
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A 20.0kg suitcase is dragged horizontally on a flat floor by a passenger at a constant velocity for 15m. The coefficent of kinetic friction is .340.
What is the work done by the passenger?
I've been trying to do W = FD
F = ma
But it says constant veloctiy, which throws me off. Constant veloocity means no acceleration right? I'm lost. Thanks in advance.
What is the work done by the passenger?
I've been trying to do W = FD
F = ma
But it says constant veloctiy, which throws me off. Constant veloocity means no acceleration right? I'm lost. Thanks in advance.