Agricultural Engineering > GATE 2019 > Wind Energy
A horizontal axis drag type wind rotor, fitted with 4 thin rectangular blades having drag coefficient 1.29, is used to extract power when the average wind velocity in the rotor plane is 10 km h⁻¹. The maximum power coefficient is
A
0.148
B
0.191
C
0.393
D
0.593

Correct : b

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