

MCQOPTIONS
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1. |
The_efficiency_of_the_vane_is_given_by_________$ |
A. | 1-V<sub>2</sub><sup>2</sup> / V<sub>1</sub><sup>2</sup> |
B. | 1-(V<sub>2</sub><sup>2</sup> / V<sub>1</sub><sup>2</sup>) |
C. | V<sub>2</sub><sup>2</sup> / V<sub>1</sub><sup>2</sup> |
D. | 1- V<sub>1</sub><sup>2</sup> |
Answer» B. 1-(V<sub>2</sub><sup>2</sup> / V<sub>1</sub><sup>2</sup>) | |