A circular swimming pool has a diameter of 16 m. The circular side of the pool is 4 m high, and the depth of the water is 3.5 m. (The acceleration due to gravity is 9.8 m/s² and the density of water is 1000 kg/m³.) How much work (in Joules) is required to: (a) pump all of the water over the side? 14.25-106 (b) pump all of the water out of an outlet 3 m over the side?
A circular swimming pool has a diameter of 16 m. The circular side of the pool is 4 m high, and the depth of the water is 3.5 m. (The acceleration due to gravity is 9.8 m/s² and the density of water is 1000 kg/m³.) How much work (in Joules) is required to: (a) pump all of the water over the side? 14.25-106 (b) pump all of the water out of an outlet 3 m over the side?
Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
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Transcribed Image Text:A circular swimming pool has a diameter of 16 m. The circular side of the pool is 4 m high, and the depth of the water is 3.5 m. (The acceleration due to gravity
is 9.8 m/s² and the density of water is 1000 kg/m³.)
How much work (in Joules) is required to:
(a) pump all of the water over the side? 14.25-106
(b) pump all of the water out of an outlet 3 m over the side?
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