Physics, asked by gauravkushwaha051, 10 hours ago

The power of lens is 2.0 D what is its focal lenth what types of lence is it​

Answers

Answered by TinyElephant
0

Answer:

Focal length of the lens is -50cm or 0.5m. As the focal length of lens is negative, It will be a concave lens or diverging lens.

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