Question

c) Light travels in a​

Answer 1

light travels in a straight line.

Answer 2

Straight Line

Light travels in a straight line

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• Light travels in a straight line can be observed by keeping an object in the path of light.

• Life is without light would have been pretty dull.

• Light travels at a speed of 186,000 miles in the per second.

• We, must have observed that in your house that whenever in a beam of light enters a dark room with through a tiny hole in the window, the lightwave also , go always travels in a straight line.