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when 6N force is applied to the disc with a radiu

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter40: Typical Operating Conditions

Section: Chapter Questions

Problem 10RQ: The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.

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In a Francis turbine, when 6N force is applied to the disc with a radius of 0.08m, the revolution rate is 2500 rpm, the water flow rate is 8 m3 / h, the inlet pressure is 12 mSS and the outlet pressure is 0 mSS. In this case, calculate. Francis turbine efficiency

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