The path difference between two wavefronts generated by coherent source is 2.1 micron.If the phase difference between these wavefronts at a point is 7.692π,the wavelength of light emitted from the source will be: a)5386Å b)5400Å c)5460Å d)5892Å.
Stress is something that is increasingly more common as you grow older. More responsibilities, more decision making, and more obligations…
APPROVED BY CLIENTS
This is really great, I thought it’s going to be low quality and wasn’t excepting any high quality for the price but surprisingly I got HD full mark for the assignment. Would recommend it. Did it for discrete maths.