i am stuck on this question: A table 8ft long and 3ft high weighing 100lb, has its center of gravity 6 in below the center of the table top. The table is pushed at constant speed along a horizontal force applied at one end of the table top. The coefficient of sliding friction is 0.40. Compute the upward force and the friction force at each table leg. i have got the force diagram and taken the moments but my answers are wrong. THE ANSWER: 32.5lb and 13lb on each front leg. 17.5lb and 7lb on each rear leg.
i have taken the moments about the center of gravity
do we know what speed the table is being pushed at, of just that it is constant?
its constant
what would you get if you did moments about the top of the table where it is being pushed at
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