Physics, asked by nasrin24577, 11 months ago

A convex lens of focal length 20cm is placed at a distance of 40cm from a wall.
At what distance from the lens should a candle be placed so that it's image is formed on the wall? Draw a ray diagram to show the image formation.

Class10

Answers

Answered by tanukhanna3246

1

Answer:

Explanation:

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 5 months ago

The value of g is ___ at equator and ___ at pole. a) lowest , highest b) highest , lowest c) lowest , lowest d) highest, highest...

Science, 5 months ago

Like charges...……………… each other. (fill in the Blank)...

English, 5 months ago

A) Translation 05 a) Translate the followingwords into your medium ofinstruction. (Any four). 02 (i) education (li) market (iii) general (iv) easy (v) unhappy (vi) taste b) Translate the following sentences into your medium ofinstruction. (AnyTwo) 02 i) Books are our real friends. ii) Every day writing is a good habit. iii) Sanika likes playing music.

Physics, 11 months ago

A convex lens of focal length 20cm is placed at a distance of 40cm from a wall. At what distance from the lens should a candle be placed so that it's image is formed on the wall? Draw a ray diagram to show the image formation. Class10...

English, 11 months ago

Is it Right to do intercourse with prostitute women in India? Is it the right path to go the heaven?

English, 1 year ago

the sketch of the blue umbrella...

Science, 1 year ago

in the concept of latent heat applicable during transformation of gaseous Phase to liquid phase and from liquid phase to solid phase...

English, 1 year ago

He is going to some place.no one know it. convert into complex sentences...