can any one plz explain me what is pure rolling?? in a little detail
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Rolling is a type of motion that combines rotation (commonly, of an axially symmetric object) and translation of that object with respect to a surface (either one or the other moves), such that, if ideal conditions exist, the two are in contact with each other without sliding.
POSITIVE:
imagine a ball rolling (pure) on a surface... then what u can say abt its contact point?
its velocity will b zero?
ty suyog2
welcome
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Rolling without slipping is a combination of translation and rotation where the point of contact is instantaneously at rest.
When an object experiences pure translational motion, all of its points move with the same velocity as the center of mass; that is in the same direction and with the same speed
v(r) = vcenter of mass
tysm
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