Recent content by PMelol22

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    Diameter in AU of a black hole with given mass?

    Is this question about finding the Schwarzschild radius?
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    Diameter in AU of a black hole with given mass?

    I don't see it...
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    Diameter in AU of a black hole with given mass?

    Homework Statement The Galaxy has a black hole with about 3 x 10^6 M☉. What is its diameter in AU? Homework Equations Not sure. The Attempt at a Solution 3,000,000 solar mass, but not sure how to figure out the diameter in AU. Let's see...diameter of the sun is 1,000,000km 3,000,000 x...