KillGorack / Physics 2010 / A uniform bridge span weighs 50.0*10^3 N and is 40.0 m long. An automobile weighing 15.0*10^3 N is parked with its center of gravity located 12.0 m from the right pier. What upward support force does the left pier provide?

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Question A uniform bridge span weighs 50.010^3 N and is 40.0 m long. An automobile weighing 15.010^3 N is parked with its center of gravity located 12.0 m from the right pier. What upward support force does the left pier provide?
Answer 29.5*10^3N

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