Physics, asked by loveinall95, 1 month ago

I need a clarity about definition of critical angle can any one pls​

Answers

Answered by punambohra
0

Answer:

Define unicellular organisms

Answered by kookie2787
1

Answer:

Critical angle, in optics, the greatest angle at which a ray of light, travelling in one transparent medium, can strike the boundary between that medium and a second of lower refractive index without being totally reflected within the first medium.

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