Total internal reflection of light is possible when light enters from

Q. Total internal reflection of light is possible when light enters from :

A.            Water to air

B.            Air to water

C.            Vacuum to air

D.            Air to glass

 Answer: 1.33

Take Mock Tests

Government Schemes Mock Test Start Test!
Political Science Mock Test – 42 Start Test
History Test – 190 Start Test
Quantitative Aptitude Test Start Test!
Data Interpretation - Mock Test Start Test!
General Awareness - Mock Test Start Test!
Reasoning Ability - Mock Test Start Test!

We will be happy to hear your thoughts

Leave a reply

Gkseries.com
Logo
Register New Account