Help with #2 on this derivation, thank you. 1. Suppose you are standing on a pla

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Help with #2 on this derivation, thank you. 1. Suppose you are standing on a platform that measures the normal force acting on you as a function of time. You decide to jump vertically upward. Draw a free body diagram indicating the forces acting on you in the process of jumping at the point just before your feet leave the surface. Then apply the impulse momentum theorem to derive an expression for your velocity, v0, (just as your feet lose contact with the platform) in terms of force, time, and your body mass. 2. Given the fact that your initial velocity is v0 when your feet lose contact with the platform, Apply the law of conservation of energy to derive the expression for the maximum height of your center of mass, in terms of the velocity, v0 (just as your feet lose contact with the platform).

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https://www.dropbox.com/s/fzwbx79u3fquo5v/46.jpg?dl=0

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