Problem 4 A circular swimming pool has a diameter of 18 meters, the sides are 4 meters high, and the depth of the water is 2.5 meters. The acceleration due to gravity is 9.8 m/s^2 and the density of water is 1000 kg/m^3. How much work is required to:(a) pump all of the water over the side? _________________ (b) pump all of the water out of an outlet 2 m over the side?______________ Include the correct units.

Question

Problem 4

A circular swimming pool has a diameter of 18 meters, the sides are 4 meters high, and the depth of the water is 2.5 meters. The acceleration due to gravity is 9.8 m/s^2 and the density of water is 1000 kg/m^3.

How much work is required to:
(a) pump all of the water over the side? _________________

(b) pump all of the water out of an outlet 2 m over the side?______________

Include the correct units. 

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