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संबंधित प्रश्न
Define the following term in the context of spherical mirrors:- Principal axis
Mention the types of mirrors used as (i) rear view mirrors, (ii) shaving mirrors. List two reasons to justify your answers in each case.
Write two more characteristics of the image.
Which mirror will you prefer to use as a rear view mirror in a car : plane mirror or convex mirror? Give one reason.
The sun is seen before the sunrise and after the sunset.
Define the following term in relation to concave mirror.
Principal focus
Define the term principal focus in case of convex mirror. Draw a convex mirror and show its principal focus and focal length clearly.
What do you understand by the term real image?
Define linear magnification produced by a mirror?
A concave mirror can be used to produce a parallel beam of light. Draw a ray to illustrate this.
