A basketball of mass 610g and circumference 76cm is rolling, Ask an Expert

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Q. A basketball of mass 610 g and circumference 76 cm is rolling without slipping on a gym floor. Treating the ball as a hollow sphere, what fraction of its total kinetic energy is associated with its rotational motion?

Q. A 64-kg skier is going down a slope oriented 33° above the horizontal. The area of each ski in contact with the snow is 0.13 m2. Determine the pressure that each ski exerts on the snow.

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Category:- Physics
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