Light Lite -2

Classical Mechanics Level pending
  • A narrow beam of light is incident on a 30 - 60 - 90° prism perpendicular to the surface AB.

  • Assume that light beam is close to A. The index of refraction of prism is 2.1. See figure and take 1/sin ( 10 21 \frac{10}{21} )=28° 26'.

  • From which face the beam emerges out

  • LIGHT LITE - 1
Some light through AC and remaining light through AB CB AC AB

Razing Thunder by Razing Thunder , 16, India

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1 solution

Razing Thunder
Jul 16, 2020

0 Helpful 0 Interesting 0 Brilliant 0 Confused

I don't understand because I haven't learnt it, but I will delete my report.

Vinayak Srivastava - 11 months ago

It is concept of critical angle

Razing Thunder - 11 months ago

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