Total Internal Reflection
High-Yield Trend
Questions 8 MCQs
How fast is the light traveling in the liquid?
| 1. | 2. | ||
| 3. | 4. |
A ray of light travelling in a transparent medium of refractive index falls on a surface separating the medium from the air at an angle of incidence of . For which of the following value of , the ray can undergo total internal reflection?
1.
2.
3.
4.
| 1. | Difference between apparent and real depth of the pond |
| 2. | Mirage on hot summer days |
| 3. | Brilliance of the diamond |
| 4. | Working of optical fibre |
Pick the wrong statement in the context with a rainbow.
| 1. | Rainbow is a combined effect of dispersion, refraction, and reflection of sunlight. |
| 2. | When the light rays undergo two internal reflections in a water drop, a secondary rainbow is formed. |
| 3. | The order of colors is reversed in the secondary rainbow. |
| 4. | An observer can see a rainbow when his front is towards the sun. |
| 1. | |
| 2. | |
| 3. | |
| 4. | equal to the angle of incidence |
If the critical angle for total internal reflection from a medium to vacuum is , the velocity of light in the medium is:
| 1. | 2. | ||
| 3. | 4. |
| 1. | 2. | ||
| 3. | 4. |
| 1. | 2. | ||
| 3. | 4. |
Preparing Total Internal Reflection for NEET
Total Internal Reflection is a specific sub-topic that frequently appears in the NEET examination. Understanding the underlying principles and practicing targeted questions is key to mastering this concept.
The questions compiled above are previous year questions (PYQs) directly related to Total Internal Reflection. Practicing these specific questions helps you understand the difficulty level and the examiner's approach to this topic.
Topic Frequently Asked Questions
Is Total Internal Reflection a high-weightage topic?
You can refer to the priority and consistency badges at the top of this page. High priority topics should be thoroughly revised multiple times before the exam.
Should I memorize the solutions?
No, it is highly recommended to understand the core concept and methodology behind each solution rather than memorizing them, as exact questions are rarely repeated, but the concepts definitely are.