Multiple Choice
A hoop of mass 50 kg rolls without slipping.If the center-of-mass of the hoop has a translational speed of 4.0 m/s,the total kinetic energy of the hoop is
A) 0.20 kJ
B) 0.40 kJ
C) 1.1 kJ
D) 3.9 kJ
E) None of these is correct.
Correct Answer:
Verified
Correct Answer:
Verified
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