Body A has a mass of 0.001KG and move in with the speed of 10m/s, where body B has a mass of  5 KG with 1 m/s which one of them has higher kinetic energy

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At a circus a performer weighing 90kg is shot from a cannon vertically into the air at 45 m/s. To avoid killing the performer a bar must be hung so that they can grab it at the highest point of their launch. Where should the bar be placed? (Solve using conservation of energy)

]] The figure below represents: Ankle v D HARTAME M *********** Knee v hoit LE the work-energy theorem figure questions/6915149 Ankle h O muscle forces applied to the leg during running O a free-body diagram of the leg while a person is rising from a seated position O the impulse-momentum analysis applied to a runner's leg #1 Knee h Leg mg hp