Define the pure roll............................................
Biplob Mondol , 7 Years ago
Grade 12th pass
Mechanics> Define the pure roll........................
1 Answers
Arun
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.In pure rolling, the object moves on the surface without skidding or slipping .For example:A ball moving on a flat surface
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