Physics, asked by svramanamurthy8, 2 months ago

The absolute refractive index of a substance is 2.
find the critical angle

Answers

Answered by qroyal022

2

Answer:

sinC=2 1 Then, C =45∘

Explanation:

hope this will help you ☺️☺️

Previous Question

Next Question

Similar questions

Biology, 1 month ago

What are the munits of elemosinacy? Explain in brief...

Social Sciences, 1 month ago

(c) Which substance is used inside the thermometer and why?

Math, 1 month ago

14. 3 + 3x - 2=0 find the equation using factorisation...

Math, 2 months ago

<br /><br /> We must have heard news about the rainfall in an area. The rainfall in an area is<br /><br />measured in mm or cm. 1 mm of rainfall equal to 1 litre of water that falls on per square<br /><br />metre of the land. So, we can say that 200 cm (2000 mm) rainfall means every squared<br /><br />metre of the land received 2m3 of water.<br...

Math, 2 months ago

4. Solve the following equations 2x+1=9 a. d. 0.25c + 5 = 0.50 -2.5 g. 27 -- За = a + 3а - 8 j. x % of 200 g = 50 g m a +1 4-1 2 3 e-4 e p. 3 2...

English, 9 months ago

True or false of an astrologers day...12 th English New syllabus..txt book pg no 9...

History, 9 months ago

How was the french society organices in 18th Century?what were the taxes and feudal privileges that the third estate had to render?

Math, 9 months ago

Round off 8 1/2 x 7 4/7 to the nearest whole number. Then approximate the answer.