Question

please solve this..........​

Answer 1

Answer:

10 kg m/s

Step-by-step explanation:

initial momentum,

mv1= 2×25= 50 kg m/s

final momentum,

mv2= 2×30 = 60kgm/s

So , Change in momentum

= Final- Initial

= 60-50

= 10 kgm/s

Answer 2

hope it is helpful to you