Wave pulse on a string shown in figure is moving to the right without changing shape. Consider two particles at positions xâ‚ = 1.5m and xâ‚‚ = 2.5m. Their transverse velocities at the moment shown in figure are along directions
(a) positive y-axis and positive y-axis respectively
(b) negative y-axis and positive y-axis respectively(c) positive y-axis and negative y-axis respectively