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1. |
The following data refers to a particular stage of a Parson’s reaction turbine: Mean blade speed = 90 m/s Velocity of steam leaving the nozzle = 120 m/s Nozzle angle = 20° Mass flow rate of steam = 0.8 kg per secondCalculate the tangential force on the blade. |
A. | 203.54 N |
B. | 108.42 N |
C. | 65.32 N |
D. | 195.45 N |
Answer» C. 65.32 N | |