Is it true that light always travels in a parallel to each other?

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True

False

answer is A.

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Detailed Solution

The above statement is False.
Light moves in straight lines at all times. This is referred to as rectilinear light propagation. The human eye can detect light and electromagnetic radiation. We can see more clearly when light reflects off of a rough surface, which helps it travel in different directions. A beam of light is produced when light strikes a polished surface. It is referred to as "regular reflection."
The correct statement would be By keeping an object in the path of the light, it is possible to observe that light travels in a straight line. We can observe light travelling in a straight line in a slightly dusty atmosphere. The light that comes from the torch, the train, and the lamps always travels straight.
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