Question

please give answer of this question
tomorrow is my exam​

Answer 1

Answer:

That's because of the difference in the linear momentums of the air bubble and the bullet.

Explanation:

Momentum = mass × velocity

As is obvious, mass of air bubble << than mass of the bullet.

So, the momentum provided by the air bubble is negligible as compared to that of the momentum provided by the bullet as they hit a person.

All the best for your exam! Hope this helps!