Physics, asked by payaldassnaps2489, 11 months ago

What happene when a light ray incidents normally on a rectAngular glass slab?

usmankhan14: If a ray of light falls normally onto a glass slab, the three optical phenomenon all happen.

A part of the ray is:

TRANSMITTED through the slab. This part of the light travels slower than it would in a vacuum, as it is now inside glass. Its wavelength would have also changed

REFLECTED at the surface, and retraces its incident path

ABSORBED by the glass, and the energy is dissipated by heating

Answers

Answered by Basant2000

the Ray will clearly pass through the slab but the reflected Ray will be parallel to the incident ray

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Answered by anushka5673

it gets refracted due to refraction of light

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