Physics, asked by sajid2942, 11 months ago

Refractive index of glass is 1.65,what is the speed of light in glass?

Answers

Answered by singhbhawana191

5

Answer:

1.8×10^8

Explanation:

Refractive index = speed of light in vacuum/speed of light in medium

1.65= 3×10^8/speed in medium

speed in medium = 3×10^8/1.65

=1.8×10^8

Previous Question

Next Question

Similar questions

Biology, 5 months ago

What is fermentation?

Chemistry, 5 months ago

Water is not suitable for fire involving * Oil b. Petrol c. Both (a) & (b) d. None of these ...

Math, 5 months ago

if 3 dogs take 3 minutes to eat 3 cats, then how much time will 100 dogs take to eat 100 cats?? wrong answer or copied answer will be reported....And if u report the question, then I will report you! correct answer will be Brainliest!

Social Sciences, 11 months ago

Why is there a need for conservation of water resourses...

English, 11 months ago

Put an apostrophe here. 1. The students grades in Math are down this term.

Math, 1 year ago

if the curved surface of the solid sphere is 98.56cm² then find the radius of the sphere...

CBSE BOARD X, 1 year ago

What is the expected cut off of ntse stage 1 west bengal 2019.show the process of calculation.

Math, 1 year ago

plzz solve Q21 its urgent ...