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

(a)

3.2m/s and 12.6m/s

(b)

3.2m/s and 6.3m/s

(c)

6.5m/s and 3.2 m/s

(d)

6.5m/s and 6.3m/s

Question ID - 51335 | Toppr Answer

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