A 10 kg block initially at rest is pulled 13 m across a floor by a...

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A 10 kg block initially at rest is pulled 13 m across a floor by a...

A 10 kg block initially at rest is pulled 13 m across a floor by a 50 N force, if the friction does 380 J of work over this distance, what is the blocks final velocity

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Answer 1

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in ma to kg d = 13m, f= го у (w foreton à 380 Joule intially block is at oest af (Crey Patial so & ACC to work Chergy throom.

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