Two particles of masses M and 2M, moving as shown, with speeds of 10 m/s and 5 m/s, collide elastically at the origin. After the collision, they move along the indicated diretions with speeds `v_(1)` and `v_(2)` respectively. The value of `v_(1)` and `v_(2)` are nearly:

Options

A. 6.5 m/s and 6.3 m/s
B. 3.2 m/s and 6.3 m/s
C. 6.5 m/s and 3.2 m/s
D. 3.2 m/s and 12.6 m/s

Answer

A