A tank in the shape of a right rectangular prism has a height of 5 feet, width of 3 feet, and length of 2 feet. It is full of a liquid weighing 50 pounds per cubic foot. How much work does it take to pump all of the liquid out of the top of the tank? Work = E ft . lbAssume that you have a rectangular tank with its top at ground level. The length and width of the top are 14 feel and 3' feetI respectively, and the bottom of the tank Is 15 feet beneath ground level. How much work W does It take to empty.r the tank by pumping the liquid pack to ground level once the tank ls lull? Assume that the liquid weighs 62 pounds per cubic feet. W: I ft-lb A tank is full of oil weighing 40 1b/ft' . The tank is an inverted right rectangular pyramid (with the base at the top) with a width of 2 feet, a depth of 2 feet, and a height of 5 feet. 2 2 5 Find the work required to pump the water to a height of 3 feet above the top of the tank