Question: Recall from Chapter 4, Example 4-14 that you can use s pulley and ropes to decrease the force needed to raise a heavy load (See

Recall from Chapter 4, Example 4-14 that you can use s pulley and ropes to decrease the force needed to raise a heavy load (See Fig. 6-34). But for every meter the load is raised, how much rope must be pulled up? Account for this, using energy concepts.

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