Physics, 03.12.2021 23:20 keundrecrowe3552
A typical small rescue helicopter has four blades, each is 4.00 m long and has a mass of 50.0 kg. The blades can be approximated as thin rods that rotate about one end of an axis perpendicular to their length. The helicopter has a total loaded mass of 1000 kg (including the four blades). (a) Calculate the rotational kinetic energy in the blades as they rotate at 300 rev/min.
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A typical small rescue helicopter has four blades, each is 4.00 m long and has a mass of 50.0 kg. Th...
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