Q: The available wind power Pa in an aero-turbine is
(a)1⁄8 ρπD² V³
(b)3⁄8 ρπD³ V²
(c)1⁄8 ρπD³ V²
(d)3⁄8 ρπD² V³
Correct Answer: (a)
The correct answer is (d) '3⁄8 ρπD² V³'. This question from the Science & Technology domain tests knowledge of Physics.