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a ring of radius 1mis under pure rolling on a horizontal surface with cons†an t angular speed of 5rad/s . the linear speed of a point on the horizontal diameter at any ins†an t of time with respect to point of contact with the ground is 1) 4 m/s 2) 5m/s 3) 5\surd2m/s 4)10m/ |
| Answer» a ring of radius 1mis under pure rolling on a horizontal surface with cons†an t angular speed of 5rad/s . the linear speed of a point on the horizontal diameter at any ins†an t of time with respect to point of contact with the ground is 1) 4 m/s 2) 5m/s 3) 5\surd2m/s 4)10m/ | |