Let’s see how a light ray can be deviated by 180 degrees with the help of a prism. A total reflecting prism is used here to get a 180-degree deviation of a light ray. Conditions to get a 180-degree deviation of a light ray with a prism Conditions are as follows to get a deviation […]
how a light ray can be deviated by 90 degrees with the help of a prism-we have enlisted the conditions to be satisfied to get that deviation.
What is a total reflecting prism? A right-angled isosceles prism that has a 90-degree angle and two 45-degree angles is known as a total reflecting prism. A total reflecting prism is named so because light ray incident normally on any of its faces suffers total internal reflection inside the prism. When to use a total […]