Physics, asked by NotSoNerdMeh, 1 year ago

a converging lens has focal length 23cm in air. it is made of a material of refractive index 1.6. it is immersed in a liquid of refractive index 1.3. find its new focal length.
I NEED THIS ASAP!! PLEASE!!

Answers

Answered by Krishnadon

5

Fine if notclear comment

Attachments:

NotSoNerdMeh: Tysm!!

Krishnadon: Ur welcome

Previous Question

Next Question

Similar questions

Science, 7 months ago

This is the tyre which helps the vehicle to move comfortably.

Physics, 7 months ago

Explain Cyclotron in detail with Examples and its structure ..Plz don't Copy paste ...

English, 7 months ago

Fill in the blanks with suitable prepositions : 8x12=4 a) The beggar was standing at the corner of the street. b) Mike ran across the road before I could stop him. c) Suraj came to the party with his parents. d) There will be a dance programme---- the meeting. e) He fell frpo Mhe ladder and broke his leg. There is something _ the curtain. ) I met him the afternoon. in I up with verbs in agreement...

Physics, 1 year ago

Q no 60 pls answer correctly if u know...

Physics, 1 year ago

A string tied on a roof can bear a maximum tension of 50 kg wt. The minimum acceleration that can be acquiredby a man of 98 kg to descend will be [Take g = 9.8 m/s2]...

English, 1 year ago

speech on 'social networking and its effects on the younger generation' in 200 words...

Physics, 1 year ago

a man has power of 90 watt and mass of 60kg runs up a staircase in 40seconds . if each step of staircasebis 20cm high calculate the number of steps...

Math, 1 year ago

Abcd is a parallelogram AE is perpendicular to DC and CF is perpendicular to AD.if AB = 12cm,AE=7cm and CF =10cm.Find AD...