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प्रश्न
Say TRUE or FALSE
A plane mirror is opaque
पर्याय
True
False
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उत्तर
A plane mirror is opaque- True
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संबंधित प्रश्न
Rays of light incident parallel to the principal axis pass through the focus after reflection from a concave mirror.
The angle of incidence for a ray of light passing through the centre of curvature of a spherical mirror is ...........
A concave mirror forms a virtual image for an object placed ...............................
Distinguish between real and virtual image.
A boy of height 1m 45 cm is standing in front of a long mirror at a distance of 2 m. From this information, fill up the following sentences:
- The distance between the boy and his image is ______
- The height of the image is______
- When the boy moves 1m forward, the distance between her and her image is______
What are the characteristics of an image formed in a plane mirror?
We can create enlarged, virtual images with ______.
The image which can be obtained on a screen is called ______.
A virtual image is ______.
If magnification is +1.5. The image is ______.
