Her trademark two-footed flying kick, Xena (65 kg) swings from the rope and strikes the 100 kgbad guy in the breast. She comes to a stop and regains her balance when the collisionhappens. When the effects of friction are taken into account, we may be confident that thefollowing will be true: The kinetic energy is conserved. O Momentum and kinetic energy are notconserved. Both the energy and the motion are maintained. The momentum may bemaintained.

Given: After the impact, Xenia comes to a halt, indicating that the ultimate velocity is v=0, while…

Answered: Her trademark two-footed flying kick,…

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