![Thumbnail of [Malayalam] Light waves from two coherent sources having intensities I](https://d1l054mla94ehg.cloudfront.net/media/images/thumbnails/curation/78c96ab96b724c599c3c656b650d0dd9/thumbnail.webp?height=75&dpr=2)
[Malayalam] Light waves from two coherent sources having intensities I
Find the ratio of intensities at two points X and Y on a screen in Young’s double-slit experiment where waves from the slits S1, and S2 have path difference of 0 and respectively.
Just a moment...
when two or more frequencies are vibrating in phase, coherence, nested or in harmonious mathematical ratios with each other, they are referred to as having resonance, which is really an expression of coherence.
Carly Nuday PhD • Water Codes
A small bulb is placed at the bottom of a tank containing water to a depth of 80 cm. What is the area of the surface of water through which light from the bulb can emerge out? Refractive index of water is 1.33. [Consider the bulb to be a point source]