Physics, asked by tcdthegreat47, 1 month ago

The focal length of a thick and a thin lens are f1 and f2 respectively. Write the relation between f1 and f2.

Answers

Answered by vasu2007

For the lenses placed coaxially,

We have the relationship P=P

P1+P2+P3…..

So,for given case P=P1+P2.

This is your correct answer please mark me brainlist answer

Previous Question

Next Question

Similar questions

English, 16 days ago

13. If you had a journal, what would you write in it?

Math, 16 days ago

A path that surrounds a shape or its length is called _____________...

Math, 16 days ago

EXERCISE 6A 1. Write the following decimals as numerals. a. Fifty-one point zero six . b. Seven hundred point one four Two thousand twenty point zero nine five d. Three hundred sixty-four point one eight two e. Ninety point seven zero six C. no d. 102...

Social Sciences, 1 month ago

1. who form the society of equal ?. 2 . Name the last Russian emperor of the romanov dynasty?. 3. who was Karl Marx?. for class 9. please don't write the wrong answer.

Science, 1 month ago

III. Say true / false 1. Pole is the geometric centre of the spherical mirror. Is it true or false?

Math, 9 months ago

in the figure 6.33 ,PQ and Rs are two Mirrors placed parallel to each other. an incident ray a AB strikes a mirror PQ at B, The reflected moves along the path BC strikes RS at sea and again reflects back along CD Prove the AB parellel to CD .

Physics, 9 months ago

Can humans ever directly see a photon?

Math, 9 months ago

please solve friends(all) class 7 don't give irrevelent answers ...

The focal length of a thick and a thin lens are f1 and f2 respectively. Write the relation between f1 and f2.​

Answers

The focal length of a thick and a thin lens are f1 and f2 respectively. Write the relation between f1 and f2.