A golfer hits a golf ball of mass 0.045kg the ball over some short trees. he hits the ball at an angle of 60 degreed to the horizontal and it travels a horizontal distance (range) of 60m in a time of 8 s. the golf club of mass 0.60 kg is in contact with the ball for a time of 2.40 milliseconds.
A) What is the average impulsive force of the golf ball?
B) What is the average impulsice force on the golf club?
C) What is the change in momentum of the golf club?