Physics
Which of the following diagrams shows the correct path of light through the lens?
Refraction Lens
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Answer
Reason — Convex lens is converging lens and concave lens is diverging lens.
Option 1 Incorrect:
In this figure, the convex lens is shown causing divergence, which is not typical behavior for a convex lens.
Option 2 Correct:
In this figure, the concave lens is shown causing divergence, which aligns with its expected behavior.
Option 3 Incorrect:
In this figure, the parallel beam of light is incident obliquely on the lens, so it does not converge at the principal focus.
Option 4 Incorrect:
In this figure, the concave lens is shown causing convergence, which is incorrect as concave lenses diverge light.
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