Additional prisms
and of identical shape and material are now added to 
as shown in the figure. The ray will suffer
.png)
a)
Same deviation
b)
Greater deviation
c)
Total internal reflection
d)
No deviation
Additional prisms and of identical shape and material are now added to as shown in the figure. The ray will suffera)
Same deviation
b)
Greater deviation
c)
Total internal reflection
d)
No deviation
Question ID - 152998 | SaraNextGen Top Answer Additional prisms and of identical shape and material are now added to as shown in the figure. The ray will suffer
a)
Same deviation
b)
Greater deviation
c)
Total internal reflection
d)
No deviation
Additional prisms and of identical shape and material are now added to as shown in the figure. The ray will suffer
|
a) |
Same deviation |
b) |
Greater deviation |
|
c) |
Total internal reflection |
d) |
No deviation |
1 Answer
127 votes
Answer Key / Explanation : (a) -
|
(a) Since prism |
is placed in position of minimum deviation, therefore refracted rays becomes parallel to the base of the prism, again by adding two prism 
and 
of same material as shown in figure, the deviation produced by 
and 
equal and opposite in sense, therefore final deviation is same as due to prism 
.127 votes
Answer Link
127