Question

what do you understand by the term rectillinear propagation of light?
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Answer 1

Answer:

Rectilinear propagation of light refers to the propensity of light to travel along a straight line without any interference in its trajectory. When light travels through a medium, say air or water, it follows a straight line.

Answer 2

Answer:

the property of light to travel in straight line is called rectilinear propagation of light .

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