what is power of lence help me this question plz?
Answers
Answered by
3
Answer:
The power of a lens is defined as the reciprocal of the focal length. Lens power is measured in dioptres (D). Converging (convex ) lenses have positive focal lengths, so they also have positive power values.
Explanation:
Pls give me brainliest
Similar questions
Hindi,
4 months ago
Computer Science,
4 months ago
Math,
4 months ago
Business Studies,
8 months ago
Math,
1 year ago
History,
1 year ago