Two particles A and B of equal mass M are moving with the same speed u as shown in the figure. They collide completely inelastically and move as a single particle C. The angle 9 that the path of C makes with the X-axis is given by :

Two particles A and B of equal mass M are moving with the same speed u

1.	Two particles A and B of equal mass M are moving with the same speed u as shown in the figure. They collide completely inelastically and move as a single particle C. The angle 9 that the path of C makes with the X-axis is given by :
Answer» `TAN theta =(SQRT(3) + sqrt(2))/(1-sqrt(2))` `tan theta =(1+ sqrt(3))/(1+sqrt(2))` `tan theta =(sqrt(3) + sqrt(3))/(1-sqrt(2))` `tan theta =0` Answer :A