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संबंधित प्रश्न
State the characteristics of the image formed by a plane mirror.
David is observing his image in a plane mirror. The distance between the mirror and his image is 4 m. If he moves 1 m towards the mirror, then the distance between David and his image will be ______.
Write true or false of the following statement.
The image formed by a plane mirror is real
Draw a figure showing the following.
- Incident Ray
- Normal
- Angle of incidence
- Angle of reflection
- Point of incidence
- Reflected ray
Define the term Principle axis.
Figure shows a ray of light as it travels from medium A to medium B. Refractive index of the medium B relative to medium A is
A light ray enters from medium A to medium B as shown in Figure 10.2. The refractive index of medium B relative to A will be
Why does a light ray incident on a rectangular glass slab immersed in any medium emerges parallel to itself? Explain using a diagram.
Plane mirrors are used as looking glass, to reflect light on objects and in periscopes.
