Helical tip speed is given by ____________(a) \(\sqrt{Vtip^2+ V^2}\)(b) 2*ᴨ*d(c) CL*d(d) Drag*LiftI had been asked this question in an internship interview.The above asked question is from Propulsion in portion Propulsion and Fuel System Integration of Aircraft Design

Helical tip speed is given by ____________(a) \(\sqrt{Vtip^2+ V^2}\)(b

1.	Helical tip speed is given by ____________(a) \(\sqrt{Vtip^2+ V^2}\)(b) 2ᴨd(c) CLd(d) DragLiftI had been asked this question in an internship interview.The above asked question is from Propulsion in portion Propulsion and Fuel System Integration of Aircraft Design
Answer» Correct ANSWER is (a) \(\sqrt{Vtip^2+ V^2}\) Explanation: The helical tip speed is given by, (Vtip) helical = \(\sqrt{Vtip^2+ V^2}\). The tip of propeller is FOLLOWING a helical PATH through air. At sea level helical tip speed of wooden propeller should be below 850 fps TYPICALLY.

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Helical tip speed is given by ____________(a) \(\sqrt{Vtip^2+ V^2}\)(b) 2*ᴨ*d(c) CL*d(d) Drag*LiftI had been asked this question in an internship interview.The above asked question is from Propulsion in portion Propulsion and Fuel System Integration of Aircraft Design

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Helical tip speed is given by ____________(a) \(\sqrt{Vtip^2+ V^2}\)(b) 2ᴨd(c) CLd(d) DragLiftI had been asked this question in an internship interview.The above asked question is from Propulsion in portion Propulsion and Fuel System Integration of Aircraft Design