Science, asked by shaiksabin02, 10 months ago

What is principle axis​

Answers

Answered by kymarnitish388
1

Explanation:

the line which passes through the centre of pole of mirror and lens

Answered by Anonymous
3

Answer:

a line passing through the center of the surface of a lens or spherical mirror and through the centers of curvature of all segments of the lens or mirror. ... one of three mutually perpendicular axes of a body about which the moment of inertia is maximum or minimum.

Explanation:

hope it helps you

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