Friday
August 29, 2014

Homework Help: Physics

Posted by Jordan on Wednesday, October 6, 2010 at 1:50pm.

A) Calculate the mass of the sun from the radius of the earth's orbit (1.501011 m), the earth's period in its orbit, and the gravitational constant G.
B) What is the density of the sun ? (The sun's radius is 6.96108 m). Notice how it compares with the density of the earth.

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