Physics, asked by hariom85, 11 months ago

वायु के सापेक्ष किसी द्रव का क्रांतिक कोण 45° है तो अपवर्तनांक कितना होगा।।

Answers

Answered by riyusharma48
13
HEY!!!...
.
.
☺️☺️☺️☺️
HERE YOUR ANSWER

n = 1/sinc
where, n = apvartnank
c = crantik angel
so,
n = 1 /sin45°
n = √2
Similar questions