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bongopukerat
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Need Help Please!
A 90kg fullback moving south with a speed of 5m/s has a perfectly inelastic collision with a 95kg opponent running north at 3m/s.
a. Calculate the velocity of the players just after the tackle
b. calculate the decrease in total kinetic energy as a result of the collision.
A 90kg fullback moving south with a speed of 5m/s has a perfectly inelastic collision with a 95kg opponent running north at 3m/s.
a. Calculate the velocity of the players just after the tackle
b. calculate the decrease in total kinetic energy as a result of the collision.