The losses in the blade of a steam turbine due to friction is 20%. If the relative velocity of steam at blade inlet is 300 m/s, the relative velocity of steam at blade outlet is a. 240 m/s O b. 200 m/s O c. 60 m/s 80 m/s

Refrigeration and Air Conditioning Technology (MindTap Course List)
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Chapter40: Typical Operating Conditions
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Problem 10RQ: The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.
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The losses in the blade of a steam turbine due to friction is 20%. If the relative velocity of steam at blade inlet is 300 m/s, the relative velocity of
steam at blade outlet is
a.
240 m/s
O b. 200 m/s
60 m/s
O d. 80 m/s
Transcribed Image Text:The losses in the blade of a steam turbine due to friction is 20%. If the relative velocity of steam at blade inlet is 300 m/s, the relative velocity of steam at blade outlet is a. 240 m/s O b. 200 m/s 60 m/s O d. 80 m/s
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