Recent content by NiToNi

Hi Mathick, Thanks for your reply :) Your rearranging is correct - that's what it should look like. However f and W are not constants per se. f is frequency (Hz) and W is source width (m), both of which are (positive) variables. What I probably should have said though is that x is a ratio...

OK I'm about to grow (more) gray hairs... Could some friendly soul smarter than myself kindly help me solve for both f and theta respectively in the following equation, please: x = sin[ (pi*f*W)/c * sin(theta) ] / [ (pi*f*W)/c * sin(theta) ] Getting stuck at "arcsin of arcsin" sort of...