Given Radius of Sun = 7.0 * 10^8m Distance between Earth and Sun = 1.5 *...

Question

Question

Given

Radius of Sun = 7.0 * 10^8m

Distance between Earth and Sun = 1.5 * 10^11m

Distance to nearest star = 4.0 * 10^16m

Now if the radius of the Sun changed to 2.0 * 10^-2m, and everything scaled accordingly, what far would Earth be?

I got 4m, would that be correct?

Answer 1

Answer #1

Answer 2

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