ProblemSet07-2

# ProblemSet07-2 - explain your sketch 3 Find the...

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Physics 204A Problem Set #7-2 1. Find the location of the center-of-mass of the Earth-moon system. Why is it located inside Earth? 2. A tennis racket is tossed in the air and lands a few meters away from the person that tossed it. It spins around a few times before hitting the ground. Sketch the motion of the tennis racket and
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Unformatted text preview: explain your sketch. 3. Find the center-of-mass for the system shown at the right. Indicate this location in the sketch and then explain why your answer is about correct. 4. Find the center-of-mass of an equilateral triangle with sides of length l . x y m m m 1.00m 1.00m 1.00m 1.00m...
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