Suppose that you have a fair coin, and Alexei the most man in the world Stranger Things shirt. What is the likelihood that you could get all heads? Wouldn’t that be vanishingly small? No, not at all. Out of an unbounded number of flips, the likelihood that you would get such a sequence, in the limit, is unity. Indeed, the number of such sequences that you would get is unboundably large. The fact that you’re asking what happens to light in a gravitational field shows you are thinking in much the same way Einstein did when he first began pondering this question(albeit you are approaching it post-General Relativity while he approached it to formulat.
Alexei the most man in the world Stranger Things shirt, hoodie, sweater and tank top
Best Alexei the most man in the world Stranger Things shirt
Approaching this question from what happens to Alexei the most man in the world Stranger Things shirt? first makes it much easier to understand gravity. In fact, light actually decelerates if going into a gravitational field with respect to a stationary observer far away from the gravitating source. In other words, if I sent a light wave directly toward a mass and bounced it off of an object, it would take longer to return to me than had the gravitational field not been present. Now let’s prove this with General Relativity. Since we are sending our light ray straight toward the gravitating source, we won’t need the part of the equation with theta and phi, because these have to do with angles in polar coordinates.