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A model of a helicopter rotor has four blades, each3.60 mm in length from the central shaft to the tip of the blade. The model
A model of a helicopter rotor has four blades, each3.60 mm in length from the central shaft to the tip of the blade. The model is rotated in a wind tunnel such that it makes one complete circle in a time of 0.200 ss .
A. What is the speed of the blade tip? Express your answer in meters per second.
B. What is the radial acceleration of the blade tip, expressed as a multiple of the accelerationgg due to gravity?Express your answer as a multiple of the acceleration due to gravity gg.
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