Question

pls anwer this question friends its urgent☺☺​

Answer 1

Answer:

1.165 m/s

Explanation:

From Law of Conservation of Linear momentum,

                 m1u1+m2u2=m1v1+m2v2

                 0.1×2+0.2×1=0.1×1.67+0.2v2

                         0.4=0.167+0.2v2

                        0.233=0.2v2

                      ∴v2=1.165 m/s