A uniform bridge span weighs 70.0 × 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 right pier provide?
a. 24.5 × 10^3 N
c. 65.0 × 10^3 N
b. 35.5 × 10^3 N
d. 45.5 × 10^3 N
D
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