Work done by Hooke's Law? (Calc 2)

[aimee2016]

An open tank has the shape of a right circular cone. The tank is 8 feet across the top and 6 feet high. How much work is done in emptying the tank by pumping the water over the top edge? (The weight-density of water is 62.4 pounds per cubic foot.)

 

[haruspex]

An open tank has the shape of a right circular cone. The tank is 8 feet across the top and 6 feet high. How much work is done in emptying the tank by pumping the water over the top edge? (The weight-density of water is 62.4 pounds per cubic foot.)

As per forum rules, you should post any standard equations you deem possibly relevant, and you must show some attempt.

 

[DrClaude]

Please post in the appropriate homework forum, with the template filled out, including an attempt at a solution.

Thread closed.