Physics, 12.02.2021 19:30 erikpaynee8622
A student claims that all objects exert a gravitational force on one another. However, it is difficult to
observe the effect of the force of gravity unless the mass of one of the objects is very large. Which
observation best supports the student's argument?
A. Earth spins on its axis at a constant speed.
B. The masses of the Moon and Earth are constant.
C. The Moon stays in orbit around Earth.
D. The solar system has moons of different masses.
Please help me
Answers: 2
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If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)
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Afigure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 20.9 12000 200 3.33
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Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.
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A student claims that all objects exert a gravitational force on one another. However, it is difficu...
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