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Kepler\'s Second Law is really a manifestation of what fundamental principle? Wh

ID: 2102746 • Letter: K

Question

Kepler's Second Law is really a manifestation of what fundamental principle?


What can you assume about the gravitational force from spherically symmetric bodies?


Why are large atronomoical objects spherical?


How does the speed of a satellite in circular orbit depend on the radius of the orbit?


What does eccentricity measure?


Why do planets orbit in a plane?


What does the book say is the difference between the weight of an object and the apparent weight?


What would you experience if you traveled to the event horizon of a block hole?

Explanation / Answer

conservation of angular momentum.


for for distances, take them as point mass


because at some point in history , they were in molten state