A body covers an arc of a circle of radius 'r' subtending an angle of 120 degree at the Centre of the circle.What is the magnitude of the displacement of the body? (hint: Any line passing through the centre of the circle bisects the chord of the circle)

r√3
  • -2
A body covers an arc of a circle of radius r subtending angle of 120 at the centre of circle what is the magnitude of displacement
  • 0
What are you looking for?