Multiple Choice
A billiard ball of mass 0.16 kg, radius 2.86 cm, and moment of inertia about its diameter of 5.23 10-5 kg·m2 moves on a table at 1.5 m/s. The rotational kinetic energy of the ball is
A) 0 J.
B) 0.072 J.
C) 0.14 J.
D) 0.25 J.
Correct Answer:

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Correct Answer:
Verified
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