Define your system as two people walking in a parking lot. Person 1 has a mass of 85.0 kg, and person 2 has a mass of 93.0 kg. Defining the center of the lot to have position 0 i 0 j, person 1 is located at position -41.0 m i -20.0 m j and person 2 is located at position 65.0 m i 82.0 m j. A. What is the x-coordinate of the center of mass of your system
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Physics, 22.06.2019 12:00, ameliaxbowen7
Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?
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Physics, 22.06.2019 18:00, gabriellarose2930
According to newton’s law of universal gravitation, which statements are true? as we move to higher altitudes, the force of gravity on us decreases. as we move to higher altitudes, the force of gravity on us increases. as we gain mass, the force of gravity on us decreases. as we gain mass, the force of gravity on us increases. as we move faster, the force of gravity on us increases.
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Physics, 23.06.2019 00:50, anikakurup0
Which of the following examples illustrates static friction? a box sits stationary on a ramp. a ball rolling on the lawn eventually comes to rest. a car rounds a curve on a road. a fish swims upstream.
Answers: 1
Define your system as two people walking in a parking lot. Person 1 has a mass of 85.0 kg, and perso...
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