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A 2.2 kg block initially at rest is pulled to the right along a horizontal, frictionless surface by a constant, horizontal force of 13.3 N. Find the speed of the block after it has moved 3.8 m. Answer in units of m/s.
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Need help answering this question The ancient Egyptians used simple machines to build the pyramids. Discuss how you might use one or more of the simple machines to move the massive stone blocks up the growing pyramid, an ...
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