In Fig. 3-38, parabolic gate ABC is hinged at A and is acted upon by oil weighing 50 lb/ft³. If the gate's center of gravity is at B, what must the gate weigh per ft of length (perpendicular to the paper) in order for equilibrium to exist? Vertex of parabola is at A. The answer is given, Show the solution. Answer: 408 lb/ft
In Fig. 3-38, parabolic gate ABC is hinged at A and is acted upon by oil weighing 50 lb/ft³. If the gate's center of gravity is at B, what must the gate weigh per ft of length (perpendicular to the paper) in order for equilibrium to exist? Vertex of parabola is at A. The answer is given, Show the solution. Answer: 408 lb/ft
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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In Fig. 3-38, parabolic gate ABC is hinged at A and is acted upon by oil weighing 50 lb/ft³. If the gate's center of gravity is at B, what must the gate weigh per ft of length (perpendicular to the paper) in order
for equilibrium to exist? Vertex of parabola is at A. The answer is given, Show the solution.
Answer: 408 lb/ft
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