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posted by  EngFil on 7/3/2009 8:23:44 PM  |  status: Live  |  Earned Karma: 1127

Forces 1 problem : will rate lifesaver

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Question Details:

A disabled automobile is pulled by persons A, B, and C. Person A exerts the same pull as person C. If a 3,000 N force along the a-axis is needed to pull the car, determine:

a) the magnitude of the force applied by person A, and

b) the magnitude of the force applied by person B.
 
 

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posted by VSL on 7/3/2009 9:30:16 PM  |  status: Live
Asker's Rating: Lifesaver   
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"In physics, you don't have to go around making trouble for yourself - nature does it for you" - Frank Wilczek
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