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MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
Describe one elastic collisions and one inelastic collisions that you observed in your daily activities. In the inelastic collision explain where did the lost energy (with mathematical expressions) go, in the elastic collision explain what energy (include mathematical expressions) is conserved. (ii) Each soccer player can run at a speed of 7.5 m/s to kick a ball. A player can kick a stationary ball giving it a speed of 5 m/s. Explain how can 5 soccer players send a ball forward with a speed of 192.5 m/s or 693 km/h, ignoring any air resistance (for example, assuming this is done on the moon). Include a diagram with your explanation.
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