My Learning Cart
?
Categories
Account

In which of the following scenarios will total internal reflection occur?

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: In which of the following scenarios will total internal reflection occur?

Options:

  1. Light from air to water
  2. Light from glass to air
  3. Light from water to glass
  4. Light from air to glass

Correct Answer: Light from glass to air

Solution: 

Total internal reflection occurs when light travels from a denser medium (glass) to a less dense medium (air) at an angle greater than the critical angle.

In which of the following scenarios will total internal reflection occur?

Practice Questions

Q1
In which of the following scenarios will total internal reflection occur?
  1. Light from air to water
  2. Light from glass to air
  3. Light from water to glass
  4. Light from air to glass

Questions & Step-by-Step Solutions

In which of the following scenarios will total internal reflection occur?
  • Step 1: Understand what total internal reflection is. It happens when light hits the boundary between two different materials.
  • Step 2: Identify the two types of materials involved. One is a denser medium (like glass) and the other is a less dense medium (like air).
  • Step 3: Know that light must travel from the denser medium to the less dense medium for total internal reflection to occur.
  • Step 4: Check the angle of incidence. Total internal reflection only happens if the angle at which the light hits the boundary is greater than a specific angle called the critical angle.
  • Step 5: Remember that if the light is traveling from a less dense medium to a denser medium, total internal reflection will not occur.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks