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2. An adult exerts a force of 25 N to pull a child 350 m across the snow on a sled. If the rope

2. An adult exerts a force of 25 N to pull a child 350 m across the snow on a sled. If the rope that joins the sled is at an angle of 30.0 above the horizontal, how much work is done on the sled? (5pts)

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