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Propeller has diameter of 25 unit. What will be the static tip speed of the propeller? (Given n = 1200rpm.)

Propeller has diameter of 25 unit. What will be the static tip speed of the propeller? (Given n = 1200rpm.) Correct Answer 1570.8 unit

Given, diameter d = 25 unit, n = 1200rpm. Now, static tip speed V = ᴨ*n*d/60 = ᴨ*1200*25/60 = 1570.8 unit.

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