In this section consider G-c1, and the metric of the Schwarzschild bl Problem 2

Question

In this section consider G-c1, and the metric of the Schwarzschild bl Problem 2 [16 points: Phonta is the governor of the spherical shell with the reduced cir- cumference Tp = 10M, around a Schwarzschild black hole. She fires a laser beam at angle ? 30 degrees from the outward direction as measured in her shell coordinates. (2.1) 18 points]: Does this laser pulse escape the black hole? Write your reasoning in detail. (2.2) [8 points): She wants a beam of light to be absorbed by the hole, what are the range of angles that she can send the beam and it would still be captured by the hole? Also draw it. (find the critical angle and write the range clearly, and draw it.)

Explanation / Answer

The answer that I wrote was wrong. Since I had no option to remove, I have erased the answer. Sorry from my side.

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