Answer:
False.
Explanation:
First off, the Earth orbits the sun. The sun does not orbit the Earth.
Also, it takes 365 days (1 year) for the Earth to orbit the sun.
I hope this helped.
That n2 = 2*n1. That is, the index of refraction is twice as big in medium 2 since v=c/n
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The second part is about <span>his suffering and the spread of his doctrine.</span>
Answer: Yes and no.
Explanation: Mass is the amount of matter in an object, whereas weight is the force exerted on an object by gravity. Objects on the surface of the earth have weight, although sometimes the weight is difficult to measure.
