Recent content by genu6

Mach 2 is 686 meters per second, I think 50 meters would take 7.28 centiseconds. You would observe a total of 15-16 centiseconds. Jeez, I just realized how fast that is. Guess I answered my own question.

Thank you, that's very informative! :) Imagine however you are standing at the beginning of a 50 meter long street, the person travels 50 meters, steals your wallet and goes back 50 meters to exit the street, this is all happening at Mach 2, what do you think you would you see in this scenario?

If a person is moving at Mach2 (1522 mph/h , 2469.6 km/h) and he passes close by me in a radius of 2-3 meters, would I be able to see him? Please for the sake of the question, ignore sound effects, sound barrier details etc. I'm only interested in the speed and the visual part. IF yes, what...