Optics: Refractive Index Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

What is the relationship between absolute refractive index and relative refractive index?

  • $μ_{21} = rac{μ_2}{μ_1}$ (correct)
  • $μ_{21} = μ_2 * μ_1$
  • $μ_{21} = μ_2 + μ_1$
  • $μ_{21} = μ_2 - μ_1$

The refractive index is a dimensionless quantity.

True (A)

What is the formula for calculating the absolute refractive index of medium 2?

$μ_2 = \frac{C}{V_2}$

The formula for relative refractive index is $μ_{21} = \frac{V_1}{V_2}$, where V_1 represents the velocity of light in ______.

<p>medium 1</p> Signup and view all the answers

Match the following terms with their definitions:

<p>Absolute Refractive Index = Velocity of light in a vacuum divided by velocity in medium Relative Refractive Index = Velocity of light in medium 1 divided by velocity in medium 2 C = Velocity of light in vacuum V_2 = Velocity of light in medium 2</p> Signup and view all the answers

Flashcards

Refractive Index

A dimensionless quantity that describes how much light bends when passing from one medium to another.

Absolute Refractive Index

The ratio of the speed of light in a vacuum to the speed of light in a medium.

Relative Refractive Index

The ratio of the speed of light in one medium to the speed of light in another medium.

Relationship between Absolute and Relative Refractive Index

The absolute refractive index of medium 2 divided by the absolute refractive index of medium 1.

Signup and view all the flashcards

Refractive Index in Terms of Velocity

The speed of light in medium 1 divided by the speed of light in medium 2. Also known as the relative refractive index.

Signup and view all the flashcards

More Like This

Refractive Index in Optics
14 questions
Refractive Index Quiz
6 questions

Refractive Index Quiz

DeadOnPythagoras avatar
DeadOnPythagoras
Use Quizgecko on...
Browser
Browser