Question

L o12- fgjyseedrt your ousetion formila​

Answer 1

Answer:

Heyy

Explanation:

the focal length depends upon the color of light. Now, by the lens maker formula which is, 1f=(μ−1)(1R1−1R2),where R1,R2 are radius of curvature of the two sides of the lens, hence focal length of the lens also depends upon the radius of curvature of the lens used.

Can't understand ur question

Answer 2

Explanation:

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