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प्रश्न
Does the mirror name by your form a real image for all locations? Give a reason for your answer.
उत्तर
No, this mirror does not give a real image of the object that lies between principal focus and pole.
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संबंधित प्रश्न
We can obtain an enlarged and erect image by a convex mirror.
What kind of mirror is required for obtaining a virtual image of the same size as the object?
Complete the following sentence:
All the distances are measured from the .......... of a spherical mirror.
Write the mirror formula. Give the meaning of each symbol which occurs in it.
Answer the following question.
Write the modification in the curvature of the eye lens which enables us to see the nearby objects clearly?
An object forms a virtual image which is 1/8th of the size of the object. If the object is placed at a distance of 40 cm from the convex mirror, calculate:
- the position of the image
- the focal length of the convex mirror.
Define the following term:
concave mirror
A spherical mirror whose reflecting surface is curved outwards is called ______ mirror.
