Math, asked by mdnasreen, 8 months ago

R=
Radius of curvature
R=40 then
focal point(f)=

Answers

Answered by anant8583

0

Answer:

focal point=20 mark me as brainliest

Previous Question

Next Question

Similar questions

Hindi, 3 months ago

Yashpal ji ki kahani dukh ka adhikar mei dukh manane ka adhikar sabko kyu nhi hai...

Math, 3 months ago

Find the areas of the following Polygons following Polygons 8cm B A 8cm 8cm 7 8cm ㅌ E 12cm H a 4cm...

Math, 3 months ago

express a fraction 7.1...

Math, 8 months ago

Find three consecutive odd integers such that the sum of the first number, two less than the second number and three more than the third number is 70 ...

Science, 8 months ago

wat is the body pattern of nematodes...

Accountancy, 11 months ago

define accounts................

Science, 11 months ago

what will happen if the root tip will be injured?

Physics, 11 months ago

A rectangle field is of length 55m and a breadth 35m.Find the area of the field...