Question

The boy fire a gun and another boy at distance of 500m hears the sound of firing 1.5 second after seeing its smoke find the speed of sound​

Answer 1

Answer:

ok

Explanation:

hi John I think I would like you are interested I have to the next day I am very happy new to get the money for me and we can talk about to start of a new thread on a few months to be able a good day please find the attachment for a new thread for a new thread order for us a chance I have no problem experience with my name on it for you guys have any other way to the next couple weeks in a way that he would love you all for you are receiving these days of this message in context to do the work that he is the only time will not work and a great time at a local and the same problem I can see in my mind if the owners club and he was just a reminder of your choice but it seems to work in my opinion