Physics, asked by nunumanjeri4133, 1 year ago

Focal length of a convex lens in air is 20 cm find its focal length when immersed in water given mg is equal to 3 by 2

Answers

Answered by maxgogoi52

0

আধা হব লাগে মোৰ মতে, ছাৰক সুধি লবি

Previous Question

Next Question

Similar questions

World Languages, 6 months ago

Guys!!plz answer my question Subject is SANSKRIT...

English, 6 months ago

find the word is given in extract similar in meaning is did something against principles.

English, 6 months ago

diary entry 10th clas English 1s lesson Nick mother her self...

Chemistry, 1 year ago

Flask x contains 5dm3 of helium at 12kpa pressure and flask y contains 10dm3 of neon at 6kpa pressure. If the flasks are connected at constant temperature, what is the final pressure?

Biology, 1 year ago

Flatiron health, a u.S.- based start-up that analyses large amounts of cancer data to better understand and tailor treatments, which could forever change the way that cancer patients are treated...

English, 1 year ago

what is a meaning of 8th Street delmonico...

Math, 1 year ago

simplify........ q no 8...

English, 1 year ago

Which is a central idea of this excerpt? Paine feels that everyone should be able to speak freely, which is why he supports independence. Paine believes that colonists should fight for independence so their children can live in peace. Paine believes that some people are selfish and place their needs above others. Paine felt anger for the first time when he saw an interaction between a Tory and a...