A particle A moves along a circle of radius `R=50cm` so that its radius vector r relative to the
Channel: Doubtnut
Date: 2020-08-23

A particle A moves along a circle of radius `R=50cm` so that its radius vector r relative to the point O(figure) rotates with the constant angular velocity `omega=0.40rad//s`. Find the modulus of the velocity of the particle, and the modulus and direction of its total acceleration