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प्रश्न
Does the mirror mentioned in part (b) form real image for all locations of the object?
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उत्तर
No, it does not form real image for all locations of the object.
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संबंधित प्रश्न
Image formed by a convex ______ is always virtual and smaller in size.
What kind of mirror is required for obtaining a virtual image of the same size as the object?
State the types of mirrors used for (i) headlights and (ii) rear view mirror, in cars and motorcycles. Give to justify your answer in each case.
Name the spherical mirror which (i) diverges (ii) converges the beam of light incident on it. Justify your answer by drawing a ray diagram in each case.
A point light source is kept in front of a convex mirror at a distance of 40 cm. The focal length of the mirror is 40 cm. Find the position of image.
Define the following term:
convex mirror
Define the following term in relation to concave mirror.
Principal focus
Define the radius of curvature.
