Impulse on a Golf Ball
A golf ball of mass 0.045 kg is hit off the tee at a speed of 48.2 m/s. The golf club was in contact with the ball for 4.95 ms. Find the impulse imparted to the golf ball.
2.17 N*s
Find the average force exerted on the ball by the golf club.
4.38×102 N
2.17 N*s
Find the average force exerted on the ball by the golf club.
4.38×102 N
NEW
are the units for Impulse N*s?
NEW
Yes, but it's also kg*m/s
NEW
part 2 is tripping me up...i cant seem to get it...any
suggestions?
part 2
not sure why im getting part 2 wrong. shouldnt it just be mv/t?
NEW
Re: part 2
i used the answer in part on which is in N*s and then divided
it by the time...but it is given in ms so divide that number
by 1000 and you will get the time in seconds
are the units for Impulse N*s?
NEW
Yes, but it's also kg*m/s
NEW
part 2 is tripping me up...i cant seem to get it...any
suggestions?
part 2
not sure why im getting part 2 wrong. shouldnt it just be mv/t?
NEW
Re: part 2
i used the answer in part on which is in N*s and then divided
it by the time...but it is given in ms so divide that number
by 1000 and you will get the time in seconds