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9 Nov 2019

A light rod of length = 1.00 m rotates about an axisperpendicular to its length and passing through its center as inthe figure below. Two particles of masses m1 = 4.95 kg and m2 =3.00 kg are connected to the ends of the rod.



(a) Neglecting the mass of the rod, what is the system's kineticenergy when its angular speed is 2.10 rad/s?
______J

(b) Repeat the problem, assuming the mass of the rod is taken to be2.10 kg.
______J

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Hubert Koch
Hubert KochLv2
12 Aug 2019

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