A circular swimming pool with diameter 20 m and sides 4 m high is filled with water to a depth of 4 m. The amount of work required to pump all of the water over the top edge of the pool is: Joules (Recall that the density of water is 1000 kg/m³ and that acceleration due to gravity is 9.81 m/sec?.)

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A circular swimming pool with diameter 20 m and sides 4 m high is filled with water to a depth of 4 m.
The amount of work required to pump all of the water over the top edge of the pool is:
Joules
(Recall that the density of water is 1000 kg/m3 and that acceleration due to gravity is 9.81 m/sec2.)
Transcribed Image Text:A circular swimming pool with diameter 20 m and sides 4 m high is filled with water to a depth of 4 m. The amount of work required to pump all of the water over the top edge of the pool is: Joules (Recall that the density of water is 1000 kg/m3 and that acceleration due to gravity is 9.81 m/sec2.)
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