# Schwarzschild

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The Schwarzschild radius is the radius at which the escape velocity of a spherically symmetric, non-rotating body is the speed of light. The Schwarzschild radius of the human body can be expressed to three significant figures as $$\overline{abc} \times 10^{-27} \text{m}$$. Determine the value of $$\overline{abc}$$ given that the human body is made into the shape of a sphere and that the average mass of the human body is $$70\text{kg}$$.

Image Credit: David Darling

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