Question

concave lense &convex lense distimguish between

Answer 1

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↔In the convex lens, the curve is outward facing, whereas, in the concave lens, thecurve faces inward. When the light rays pass through the convex lens, it converges the light rays and focuses on one point. ... Conversely, the concave lenses are thinner at the centre and thicker at its edges, in structure.


↔Convex lenses are thicker at the middle. ... Rays of light that pass through the lens are spread out (they diverge). A concave lens is a diverging lens. 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.

Answer 2

Question : Concave lens and convex lens distinguish between?

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Answer : ➡ Concave Lens : A concave lens have thinner at the middle and thicker at the edge.


➡ Convex Lens : A Convex Lens have thicker at the middle and thinner at the edge.


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