A 25 kg air compressor is dragged up a rough incline from r 1 = (1.3i +
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A 25 kg air compressor is dragged up a rough incline from r1 = (1.3î + 1.3ĵ) m to r2 = (8.3î + 2.9ĵ) m, where the y-axis is vertical. How much work does gravity do on the compressor during this displacement?
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Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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