A ZOO-kg rugby player running east with a speed of 4.00 m/s tackles a 99.0-kg opponent running north with a speed of 430 m/s. Assume the tackle is a perfectly inelastic collision, (Assume that the +x axis points towards the east and the +y axis points towards the north,) (a) What is the velocity of the players immediately after the tackle? magnitude m/s direction counterclockwise from the +x axis (b) What is the amount of mechanical energy lost during the collision? ,J Need Help? _' A ZOO-kg rugby player running east with a speed of 4.00 m/s tackles a 99.0-kg opponent running north with a speed of 4.30 m/s. Assume the tackle is a perfectly inelastic collision. (Assume that the +x axis points towards the east and the +y axis points towards the north) (a) What is the velocity of the players immediately after the tackle? magnitude _ m/s direction \"'07 K Your response differs from the correct answer by more than 10%. Double check your calculations. counterclockwise from the +X axis (is) What is the amount of mechanical energy lost during the collision? 1142.7 J Need Help? Viewing Saved Work Revert to Last Response Submit Answer