Physics, asked by parth9, 1 year ago

what is the total internal refection and what is necessary condition for its occurrence

Answers

Answered by downloadersfriends

1. Angle of incidence in the optically denser medium must be > than the critical angle.
2. Light ray must travel from an optically denser medium to an optically less dense medium.

Previous Question

Next Question

Similar questions

Math, 8 months ago

please solve this question fast...

History, 8 months ago

why did the mansabdari system undergo a change under aurangzeb...

Geography, 8 months ago

write any six activities of the students in waste management...

Math, 1 year ago

Sunita and her friend were standing at opposite corner of rectangular park of size 120m×50m for meeting her friend sunita followed the shortest route find the distance covered by sunita in doing so...

Chemistry, 1 year ago

when u add sodium hydrogen carbonate to acetic acid in a test tube a gas liberates immediately with a brisk effervecence . Name this gas nd describe the method of testing this gas please..

History, 1 year ago

which policy was abolished by warren hastings.

Environmental Sciences, 1 year ago

do you use aerosol products and liquid correction tape? what are the effects of these products on ozone layer?

Environmental Sciences, 1 year ago

what should we do to aware the people about the depletion of ozone layer?