Define Critical angle.

      

Define Critical angle.

  

Answers


Chrispoh
This is the angle of incidence when the angle of refraction is 90 degrees in light moving from a dense to a less dense medium.
chrispohmomanyi answered the question on September 28, 2017 at 13:47


Next: Explain how courts in Kenya have contributed in making of law
Previous: When does total internal reflection take place.

View More Physics Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions