Limited-time offerGet up to 75% OFFGrab the offer
Optics-Refraction of Light · UPSC CDS/OTA · Question 25 of 35

Optics-Refraction of Light: A light ray strikes the surface at an angle greater than the critical angle. Which will NOT occur?

Step-by-step solution. Optics-Refraction of Light for UPSC CDS/OTA.

Topic
Optics-Refraction of Light
Subject
General Studies
Difficulty
Medium
Solve Time
45-60 sec

Solved UPSC CDS/OTA Question

A solved UPSC CDS/OTA PYQ - decoded step-by-step.

Solve it the standard way once - then learn the shortcut.

Q · Optics-Refraction of LightMedium · 45s

A light ray strikes the surface at an angle greater than the critical angle. Which will NOT occur?

TopicOptics-Refraction of Light
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

The complete worked solution.

Every step explained - no skipped algebra.

Refraction will not occur; light reflects back entirely.

Final Answer: Option B - Refraction
Solve Question✦ Build Plan
A light ray strikes the surface at an angle greater… - Optics-Refraction of Light (General Studies) Solved Question