Question

One projectile moving with velocity v in space gets burst into 2 parts of masses in the ratio 1:3. the smaller part becomes stationary .What is the velocity of the other part. with explanation ​

Answer 1

Answer:

The velocity is directly proportional to mass.... That's why the b part will be moving with velocity 3*v of a.... If the velocity of a is 0....the velocity of the body b will be 0*3 i. E. 0...

So the ans. Is 0

Answer 2

Answer is in the attachment.