Homework Help: Physics

Posted by Jacqueline on Tuesday, January 24, 2012 at 8:24am.

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?

Physics - drwls, Tuesday, January 24, 2012 at 11:20am
250 cos35 * 63.8 = ___ J

You don't need to use the mass.

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