How does the light travel in convex and concave lens? Draw and explain.
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Explanation:
Concave lenses are thinner at the middle. Rays of light that pass through the lens are spread out (they diverge). ... When parallel rays of light pass through a concave lens the refracted rays diverge so that they appear to come from one point called the principal focus.
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Explanation:
In the convex lens, the curve is outward facing, whereas, in the concave lens, the curve faces inward. When the light rays pass through the convex lens, it converges the light rays and focuses on one point. On the other hand, when the light rays go through the concave lens, it diverges the beams, i.e. they spread out.
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