You are asked to calculate the escape velocity for a white dwarf. What information do you need in order to complete your calculation?

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Quizplus · Accepted Answer

The escape velocity from any astronomical body depends on both its mass and radius. The formula for escape velocity ($v_e$) is $v_e = \sqrt{\frac{2GM}{r}}$, where $G$ is the gravitational constant, $M$ is the mass of the body, and $r$ is its radius.

You Are Asked to Calculate the Escape Velocity for a White