Question

(about as class 9th science book lesson 9 ) From a rifle of mass 50g is fired with an initial velocity of 35m/s. Calculate the initial reevil velocity of the rifle ?​​

Answer 1

We will first calculate the momentum of bullet and of the rifle separately and then apply the law of conservation of momentum. Thus, the recoil velocity of the rifle is 0.4375 metres per second

Answer 2

Answer:

here's your answer

Explanation:

From a rifle of mass 50g is fired with an initial velocity of 35m/s. Calculate the initial reevil velocity of the rifle