Physics, 06.05.2020 07:31 esperanzar3034

Two identical metal balls are rolling without slipping along a horizontal surface with speed V. Each ball encounters a hill ('two-sided' ramp) of height H. The hill encountered by Ball A is frictionless, while Ball B rolls without slipping over its hill. How does the angular velocity of Ball A compare to that of Ball B when they reach the top of the hill?

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Two identical metal balls are rolling without slipping along a horizontal surface with speed V. Each...