The term "mutual" velocity, can be described as? 1. The problem statement, all variables and given/known data A 110 kg tackler moving at 3.0 m/s meets head-on (and tackles) a 95 kg halfback moving at 7.5 m/s. What will be their mutual velocity in meters/second immediately after the collision? 2. Relevant equations m1 = 110kg V01 = 3.0 m/s m2 = 95 kg V02 = 7.5 m/s V1f = Final Velocity of the 110 kg tackler V2f = Final Velocity of halfback V1f = ((m1-m2)/(m1+m2))V01 V2f = ((2m1)/(m1+m2))V01 3. The attempt at a solution V1f = 1.68 V2f = 24.68 Am I correct for both? How would I determine the mutual velocity? I noticed V02 wasnt used, so i'm a little confused, any help would be appreciated, thanks.