Question

Which of the following describes Huygen's principle?

Every point on a wavefront act as source of secondary wavelets

A wave can produce an interference pattern

The angle of incidence is equal to angle of reflection

The speed of light is constant in every direction​

Answer 1

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• Every point on a wavefront act as source of secondary wavelets.

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Answer 2

Answer:

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Explanation:

Which of the following describes Huygen's principle?

Every point on a wavefront act as source of secondary wavelets

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