- #1
in10sivkid
- 36
- 0
A croquet mallete delievers an impulse of 8.83 N*s to a .44 kg croquet ball initally at rest. what is the speed of the ball immediately after being struck?
ok so I = Ft = change in momentum
and they give us just a mass...
so that would help with p = mv to find velocity...
but this problem seems there are two unknowns i would either need to know the force or the time...but they don't give us either...
help?
ok so I = Ft = change in momentum
and they give us just a mass...
so that would help with p = mv to find velocity...
but this problem seems there are two unknowns i would either need to know the force or the time...but they don't give us either...
help?