Physics, asked by alreemalseraidy, 5 months ago

What is the critical angle of a light beam passed from a medium (n=2.42) to a medium (n=1.52)?

A. 38.9O

B. 48.0O

C. 75.3O

D. 90.0O

Answers

Answered by govinthansoundarya

4

Answer:

love

Explanation:

i love you darling dear i Miss you darling dear

Answered by ankanmondal12248

3

Answer:

B is the answer

Explanation:

please mark me as brainlist

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

explain me about prefix and surfix in Hindi and English. I will mark them as brainliest please help...

English, 2 months ago

give the opposit word of 'in' ,her...

English, 2 months ago

A2. Give example of four points that make life worth living...

Art, 5 months ago

what is the plateau...

Physics, 5 months ago

A thin prism of glass is placed in air and water successively. If u = 3/2 and u_ = 4/3, then the deviation produced by the prism for a small angle of incidence when placed in air and water is 1) 9:8 2) 4:3 3) 3:4 4) 4:1 A certain prism is found to produce a minimum deviation of 380 It produces a deviation of 44° when...

Math, 10 months ago

which subject i have to choose in class 9th CBSE board if i have to become a space scientist in ISRO...

Math, 10 months ago

find the place value of encircled digit 7.15...

Hindi, 10 months ago

chatvra sandhi, latva sandhi, anuswar sandhi ke 3-3 udharand dijiya in hindi Hey!!! guys please help me to clear out doubt please.