Physics, asked by vartikamahto, 7 months ago

what do you understand by the focus and focal length of a spherical mirror? ​

Answers

Answered by Anonymous
14

FOCUS : For concave mirror

“Is a point on the principal axis at which the light rays incident parallel to the principal axis meet after reflection from the mirror. FOCAL LENGTH: “The distance between focus and pole”.

Previous Question
Next Question
Similar questions
Math, 3 months ago
1) 202101130312 = 719951 2) 202101130311 = 872620 3) 202101130310 = 884634 4) 202101130309 = ?​
Math, 3 months ago
*11. Mrs Lee baked 3 times as many curry puffs as apple pies. After giving away 30 curry puffs, she had twice as many apple pies as curry puffs, How many curry puffs did she bake?​
Science, 3 months ago
what is green house effect?​
Political Science, 7 months ago
द गवर्नर कैन नॉट होल्ड एनी ऑफिस ऑफ​...
Hindi, 7 months ago
भाववाचक संज्ञाए बनाए "अजनबी​...
English, 11 months ago
As soon as i reached the platform, the train left change into negative...
English, 11 months ago
A sonnet for my incomparable mother poem line by line explanation...
History, 11 months ago
Why we dont get any proof of vishwakarma caste in any ancient records?