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Mathematics, 12.03.2020 22:33 marcitahr
Estimate the probability that our Sun would collide with another star in the Andromeda Galaxy if a collision between the Milky Way and the Andromeda Galaxy were happening at the present time. To simplify the problem, assume that each galaxy has 100 billion stars exactly like the Sun spread evenly over a circular disk with a radius of 100,000 light-years. (Hint: First calculate the total area of 100 billion
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Estimate the probability that our Sun would collide with another star in the Andromeda Galaxy if a c...
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