Recent content by theo1234901

the equation used in michelson interferometer is d = mλ/2 so then I will put my fixed mirror also at 35 mm, if there are a displacement in the object there will be a differences in the amount of fringes

Since this is posted at 2010, have you found the answer to this question? I still can't find how ROTDR and BOTDR mechanism really work

So what you are saying we don have any clue that this is true?

in the july 2017 edition of Physics today, there's an article on "Early Description of Coriolis Effect" which show Claude Dechales anti-copernican argument have shown the coriolis effect before Coriolis state the coriolis effect. LINK...

what will be the best orifice shape for pressure drop? and would you mind telling me why would that be the best shape for pressure drop?

I'm an engineering student, one of my task is to search the best orifice type for pressure drop. I have no idea which one would it be since I believe that the beta ratio is the one that would determine the best orifice for pressure drop.

I know that light are affected by gravity since they have both momentum and energy, but what about other magnetic waves such as radio waves or x-rays or other electromagnetic waves