First think about grating. In the event that the movement is unadulterated moving of an entirely smooth ball on a totally level surface, then, at that point, the rubbing between the surface and the ball doesn't accomplish any work in easing back the ball. This is reasonable strange, yet understand that work necessitates that the acting power (which here would be because of grinding) cause relative movement between the bodies (that is, power from grating would have to make the ball move sideways comparative with whatever it is moving on). There is additionally erosion between the ground and part of the ball that contacts the ground as it rolls. The grating power acts the other way to the movement of the ball, easing back it and ultimately halting it.
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HOW WILL A ROLLING BALL OR MARBLE STOP?
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First think about grating. In the event that the movement is unadulterated moving of an entirely smooth ball on a totally level surface, then, at that point, the rubbing between the surface and the ball doesn't accomplish any work in easing back the ball. This is reasonable strange, yet understand that work necessitates that the acting power (which here would be because of grinding) cause relative movement between the bodies (that is, power from grating would have to make the ball move sideways comparative with whatever it is moving on). There is additionally erosion between the ground and part of the ball that contacts the ground as it rolls. The grating power acts the other way to the movement of the ball, easing back it and ultimately halting it.
HOW WILL A ROLLING BALL OR MARBLE STOP?//brainly.ph/question/13178833
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