Question

A scale is placed on a rotating disc.Both are in horizontal plane.The mass of the scale is m and its length is L.The disc has co-efficient of friction u.A force F is applied perpendicular at the edge of the scale along the direction of rotation of disc.Assume that the disc is rotating with a constant angular velocity w.Also assume that the disc has infinite mass.Find out the accelerations of either side of the scale.The scale is placed along the radius with its centre at a distance R from the centre of the disc.

Answer 1

oh teri......

Answer 2

@shubhamsrg @RnR @Mashy

Answer 3

@Vincent-Lyon.Fr

Answer 4

@Vincent-Lyon.Fr

Answer 5

@AravindG

Answer 6

#nothingtodohere

Answer 7

hmm..