Mike pulls a 4.5 kg sled across level snow with a force of 250 N along a rope that is 35.0° above the horizontal. If the sled moves a distance of 63.8 m, how much work does Mike do?
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Mike pulls a 4.5 kg sled across level snow with a force of 225 N along a rope that is 35.0 degrees above the horizontal. If the sled moves a distance of 65.3 m, how much work does Mike do