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संबंधित प्रश्न
Explain the following term:
Angle of reflection. Draw diagram/diagrams to show them.
Figure shows an incident ray AO and the normal ON on a plane mirror. The angle which the incident ray AO makes with mirror is 30°. (a) Find the angle of incidence. (b) Draw the reflected ray and then find the angle between the incident and reflected rays.
State two advantages and two disadvantages of the reflecting periscope.
Define the term Principle axis.
The moon ______ sun light.
Say TRUE or FALSE
We see a book because it reflects the light that falls on its surface
Why does a light ray incident on a rectangular glass slab immersed in any medium emerges parallel to itself? Explain using a diagram.
The image formed by a plane mirror is always as far behind the mirror as far the object lies in front of it.
