Find its rotational kinetic energy

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Reference no: EM13330870

A propeller is modeled as five identical uniform rods extending radially from its axis. The length and mass of each rod are 0.777 m and 2.85 kg, respectively. When the propellor rotates at 555 rpm (revolutions per minute), what is its rotational kinetic energy?

Reference no: EM13330870

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