the net work done in accelerating a propeller from rest to an angular speed of 264 rad /s is 3950 J
W = KE KE = .5 * I * w^2 W is work KE is kinetic energy I is moment of inertia w is angular speedPlug in numbers 3950 = .5 * I * (264)^2 I=0.11 kg * m^2
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