Question

define Rectilinear propagation of light​

Answer 1

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• Propagation of light refers to the manner in which an electromagnetic wave transfer it's energy from one point to another. Three main processes generally occur when light passes between boundaries from one medium to another: Transmission.

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Answer 2

Answer:

Rectilinear Prpagation of Light is a phenomena of light which says that light can travel only on a straight path and not bend