PHYSICS · Single correct · CBSE · Physics · Motion in a Plane · Motion in a Plane
Problem
A circle of radius unity is centred at the origin. Two particles start moving at the same time from the point (1,0) and move around the circle in opposite direction. One of the particle moves anticlockwise with constant speed v and the other moves clockwise with constant speed 3v. After leaving (1,0), the two particles meet first at a point P and continue until they meet next at point Q. The coordinates of the point Q are
(1) (1,0)
(2) (0,1)
(3) (−1,0)
(4) (0,−1)