Two identical balls A and B having velocities of $0.5 m / s$ and $- 0.3 m / s$ respectively collide elastically in one dimension. The velocities of B and A after the collision respectively will be

- 0.3 m / s

and

0.5 m / s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

0.3 m / s

and

0.5 m / s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

- 0.5 m / s

and

0.3 m / s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

0.5 m / s

and

- 0.3 m / s

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D $0.5 m / s$ and $- 0.3 m / s$
Since both bodies are identical and collision is elastic. Therefore velocities will be interchanged after collision.

$v_{A} = - 0.3 m / s$ and $v_{B} = 0.5 m / s$

Suggest Corrections

Similar questions

0.5 m s^{- 1}

- 0.3 m s^{- 1}

0.5 m / s

- 0.3 m / s

5 kg

2 m/s

27^{\circ} C

927^{\circ} C

Join BYJU'S Learning Program