Science, asked by subodhmude11, 4 months ago

If the power of a convex lens is 2 dioptre then find its focal length.

Answers

Answered by Anonymous

3

Focal length is 0.5m or 50 cm.

Open attached file for explanation

Attachments:

Previous Question

Next Question

Similar questions

English, 2 months ago

leaping wealth of the tide what do the following expression refers to? write in a word or phrase...

Computer Science, 2 months ago

Rajan travels 150 km by car, 620 km by train and 90 km by bus. The total time taken for the journey is one day and five hours. How much time is taken by the train to cover 286 km if the ratio of the speeds of the car, bus and train is 1:2:5?

World Languages, 2 months ago

Yaar kya bhai ye kuch kuch PRANI ( animals ) esa ganda liktee hee aa jao pyr bhari baate karenge kya yarr dimaag kharab hai . Sabhi ladko ka nhi pr kuch hai ess dharti pr prani .

Math, 4 months ago

x*y = 364 x + - y get 2 what is x...

Science, 4 months ago

what are the drawbacks of Rutherford atomic model...

Social Sciences, 10 months ago

ans these question ques2. Give an example of unity in diversity ?

Physics, 10 months ago

Answer this question.

English, 10 months ago

lying and cheating___(make/makes) one weak.