How are converging lenses different from diverging lenses?

Answer 1

See the solution below.

Converging lenses are lenses which converge the light rays coming towards them, whereas diverging lenses are lenses which diverge the rays coming towards them.

Converging lenses form a real image, whereas diverging lenses form a virtual image. Converging lenses are also known as convex lenses and diverging lenses are also known as concave lenses.

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Answer 2

Isabella Alvarez

Converging lenses are thicker at the center than at the edges and bend parallel light rays toward a focal point after passing through the lens. They are also called convex lenses. Diverging lenses, on the other hand, are thinner at the center than at the edges and cause parallel light rays to spread out. They diverge the light rays away from a focal point and are also known as concave lenses. In summary, converging lenses converge light rays to a focal point, while diverging lenses diverge light rays away from a focal point.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.