Science, asked by hurricane, 1 year ago

give example of parallel rays?

Answers

Answered by sharinkhan
0
Columns drawn on the page
The railway line
Traffic on a straight road
are some examples of parallel rays 
Answered by Anonymous
11

Explanation:

Parallel beam of sunlight are made to incident on solar cooker consisting of concave mirror so that the rays converge at focus point. ... The rays enetering in our eyes converge on the retina.

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