122k views
4 votes
How fast would a 0.25 kg football have to be traveling to have the same momentum as a 0.05 kg bullet traveling 500 m/s?

User Wiktoria
by
7.7k points

1 Answer

2 votes
P=mv
0.25v=0.05*500
v=100 m/s
Pretty fast...
User Yudiz Solutions
by
7.3k points