Physics, asked by harshithareddydolly, 10 months ago

Date :
Write about the following terms with diagrame?
1. Pole, 2. principalaxis, 3. radius of curvature
4. Centre of curvature 5.focus, 6. Focal length

Answers

Answered by as4735649

0

Answer:

The centre of a circle which passes through a curve at a given point and has the same tangent and curvature at that point.

The distance between the centre of a lens or curved mirror and its focus

Explanation:

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