Physics, asked by devsharma8979, 3 months ago

The refractive indexes of glass and water is with respect to air are 3/2 and 4/3 respectively. If the speed of light in glass is 2×10⁸ m/sec. Find the speed of light in water ??

Answers

Answered by sanasiju

2

Answer:

refractive index=speed in air/speed in medium

4/3=3*10⁸/x

=2.25*10⁸m/s

Explanation:

pls mark as BRAINLIEST I will follow and thank you

Previous Question

Next Question

Similar questions

English, 1 month ago

Change the voice for by whom has this job been done...

Math, 1 month ago

THREE ANGLES OF A TRIANGLE ARE IN THE RATIO 2:3:4 FIND ITS GREATEST ANGLE...

Computer Science, 1 month ago

In binary subtraction 1-1 eaqual to...

Computer Science, 3 months ago

you 4. 5 Software and hardware are dependent on each other. Is the statement true? If yes, why ...

English, 3 months ago

Fill in the blanks with modals from the box. ||||||||||||||||||| must not, may, need, should not could, can, 1. _______ ask a question? 2. _______ you stand on your head for one minute ? 3. If you want to learn how to speak German fluently, you _______ to work hard . 4. I ______ speak English fluently when we lived in London. 5. You _______ leave small things lying around. 6. We _______...

English, 10 months ago

find a new word for i ...

Science, 10 months ago

Answer the following questions in brief. 1. Why should we segregate different types of wastes?

Math, 10 months ago

by what number should( 4÷9)^-5be multiplyso as to get (2÷3)^-2...