Physics, asked by Trishna9771, 1 year ago

Why we use snells law in ray theor of transmission?

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Answered by sharanya57
2

Answer:

the practical propagation of light through an optical fibre is best explained using ray theory and snell's law. A glass fibre, when used for the transmission of light, requires total internal reflection. another property of the fiber for a given wavelength is the normalized frequency.


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