Question: A propeller is modeled as five identical uniform rods extending radially from its axis. The length and mass of each rod are 0.707 m and

A propeller is modeled as five identical uniform rods extending radially

A propeller is modeled as five identical uniform rods extending radially from its axis. The length and mass of each rod are 0.707 m and 2.89 kg, respectively. When the propellor rotates at 567 rpm (revolutions per minute), what is its rotational kinetic energy K

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