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प्रश्न
The perpendicular to the mirror at the point of incidence is called ______.
उत्तर
The perpendicular to the mirror at the point of incidence is called normal.
संबंधित प्रश्न
What is irregular reflection ? Give an example.
Give two uses of convex mirror.
What is a real image?
Does the mirror named by you above give real images for all locations of object?
State whether the following statement is true or false. If false, correct it.
If the incident ray makes an angle of Xo with the normal, then the reflected ray is 2Xo.
Dull materials reflect light.
Differentiate between a reflection and a shadow
An object that blocks all of the light from passing through is ______.
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
