Podcast
Questions and Answers
In ray optics, how is light considered to travel?
In ray optics, how is light considered to travel?
- In a spiral path
- In a straight line (correct)
- In a zigzag pattern
- In a random direction
What is reflection?
What is reflection?
- Scattering of light in all directions
- Absorption of light by a surface
- Changing the path of light without any change in the medium (correct)
- Bending of light when it enters a new medium
How many laws of reflection are given?
How many laws of reflection are given?
- Four
- Five
- Three
- Two (correct)
What measurements should be taken from the pole of a mirror according to sign convention?
What measurements should be taken from the pole of a mirror according to sign convention?
What is the reflecting surface of a spherical mirror?
What is the reflecting surface of a spherical mirror?
Study Notes
In ray optics, how is light considered to travel? What is reflection? How many laws of reflection are given? What measurements should be taken from the pole of a mirror according to sign convention? What is the reflecting surface of a spherical mirror?
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Description
Test your knowledge of ray optics, reflection, and optical instruments with this quiz designed for Class 12 students. Explore concepts such as the laws of reflection and the behavior of light in different mediums.
