CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

The curve of angle of incidence versus angle of deviation shown below has been plotted for prism.

The value of refractive index of the prism used is 



Correct Answer
A

3

Your Answer
B

2

Your Answer
C

32

Your Answer
D

23


Solution

The correct option is D

3


δM=2iA

60=2(60)A

A=60

n=sin(A+δM2)sinA2

=sin60sin30=3

flag
 Suggest corrections
thumbs-up
 
0 Upvotes


Similar questions
View More


People also searched for
View More



footer-image