Question

define convex lens and concave lens and its uses ​

Answer 1

Explanation:

The convex lens is curved towards the inside. The concave lens is curved towards the outside. Use. It is used to correct long-sightedness or hypermetropia. It is used to correct short-sightedness or myopia.

Answer 2

Answer:

1. The convex lens is curved towards the inside.
2. The concave lens is curved towards the outside. Use.

• It is used to correct long-sightedness or hypermetropia.
• It is used to correct short-sightedness or myopia.

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