While performing the experiment to trace the path of a ray of light passing through a glass prism, four students marked the incident ray and the emergent ray in their diagrams in the manner shown below. The correct path of the rays has been shown by:
While performing the experiment to trace the path of a ray of light passing through a glass prism, four students marked the incident ray and the emergent ray in their diagrams in the manner shown below. The correct path of the rays has been shown by:
Options
Official answer
The correct path of the rays has been shown by III.
Marking scheme
- 1.The correct path of the rays has been shown by III.
- 2.This is because the incident ray and the emergent ray are parallel to each other, and the angle of incidence is equal to the angle of emergence.
Hint
The correct path of the rays has been shown by III. This is because the incident ray and the emergent ray are parallel to each other, and the angle of incidence is equal to the angle of emergence.
Quick oral answer
The correct path of the rays has been shown by III. This is because the incident ray and the emergent ray are parallel to each other, and the angle of incidence is equal to the angle of emergence.
Common mistakes
- 1.The incident ray and the emergent ray are not parallel to each other.
- 2.The angle of incidence is not equal to the angle of emergence.
Analysis and explanation
The correct path of the rays has been shown by III. This is because the incident ray and the emergent ray are parallel to each other, and the angle of incidence is equal to the angle of emergence.
Interesting facts
The correct path of the rays has been shown by III.
This is because the incident ray and the emergent ray are parallel to each other, and the angle of incidence is equal to the angle of emergence.
Question details
Q34 of 40 questions
- Board
- CBSE
- Class
- Class 10
- Subject
- Science
- Year
- 2013
- Section
- Section B
- Marks
- 1
- Type
- MCQ
- Chapter
- The Human Eye and the Colourful World
- Topic
- Refraction of Light Through a Prism
- Bloom's level
- Knowledge
- Syllabus topic
- Refraction of Light Through a Prism
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Frequently asked questions
How many marks does this question carry in CBSE Class 10 Science 2013?
This question carries 1 mark in the CBSE Class 10 Science 2013 examination.
Which chapter does this question come from in Science?
This question is from the chapter "The Human Eye and the Colourful World" in the CBSE Class 10 Science syllabus.
What topic does this question cover in Science?
This question covers the topic "Refraction of Light Through a Prism" from CBSE Class 10 Science.
What type of question is this in the CBSE Class 10 Science 2013 paper?
This is a MCQ question from Section B in the CBSE Class 10 Science 2013 paper.