Physics, asked by kavitha2057, 5 months ago

Identifies the focal point of the lens and measures focal length. please answer me guys please please please please please please please please

Answers

Answered by sakshi1715

Explanation:

The distance between the convex lens or a concave mirror and the focal point of a lens or mirror is called the focal length. It is the point where parallel rays of light meet or converge. The focal length varies with the sign (positive or negative) depending upon the nature of the lens and mirror(concave or convex).

Answered by sunayanasonu012

Answer:

Nuvvu bane unnava Pichi pattaledhu kadha

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