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03-11-2008, 08:37 PM
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| physics 'work' problem?
Lee pushes horizontally with a 80N force on a 20kg mass 10m across the floor. Calculate the amount of work Lee did. I know the equation: Work = Force x distance .... but what do I do with the weight ... I know weight = mass x gravity ....but I'm not sure what to do with all of the information any help would be appreciated.... thanks!!      |
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