A cotton reel rolls without sliding such that the point `P` of the string has velocity `v = 6 ms^(-1)`. If `r = 10 cm` and `R = 20 cm` then find the:

angular velocity of the cotton reel

A cotton reel rolls without sliding such that the point P of the string has velocity v = 6 ms^(-1) . If r = 10 cm and R = 20 cm then find the: velocity of its centre C

A cotton reel rolls without sliding such that the point P of the string has velocity v = 6 ms^(-1) . If r = 10 cm and R = 20 cm then find the: velocity of its center C

A cotton reel rolls without sliding such that the point P of the string has velocity v = 6 m//s . If r = 10 cm and R = 20 cm then the velocity of its centre C is. .

A disc of radius 0.1 m rolls without sliding on a horizontal surface with a velocity of 6 ms^(-1) . It then ascends a smooth continuous track as shown in figure. The height upto which it will ascend is ( g =10 ms^(-2))

A disc of the radius R is confined to roll without slipping at A and B. If the plates have the velocities v and 2v as shown, the angular velocity of the disc is

A disc of the radius R is confined to roll without slipping at A and B. If the plates have the velocities v and 2v as shown, the angular velocity of the disc is

A disc of the radius R is confined to roll without slipping at A and B. If the plates have the velocities v and 2v as shown, the angular velocity of the disc is

A disc of radius 20 CM is rolling without slipping on a flat horizontal surface. At a certain instant the velocity of its centre is 4 m//s and its angular velocity is 10 rad//s . The lowest contact point is O . Velocity of point P is