Question

m=10kg | u=100m/s | v=200m/s | t=10 seconds
find:-
1.change in momentum
2.force​

Answer 1

Answer:

2- F = ma

= a = v - u / t

= a = 200 - 100 / 10

= a = 100 / 10

= a = 10 m/s square

= F = ma

= F = 10 × 10

= F = 200N

hope it helps you