A uniform plank of length L = 6.0 m and mass M 90 kg rests
on sawhorses separated by D 1.5 m and equidistant from the
center of the plank. Cousin Throckmorton wants to stand on the
right-hand end of the plank. If the plank is to remain at rest, how
massive can Throckmorton be?
Answers: 3
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A uniform plank of length L = 6.0 m and mass M 90 kg rests
on sawhorses separated by D 1.5 m and eq...
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