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प्रश्न
We can create enlarged, virtual images with ______.
विकल्प
concave mirror
plane mirror
convex mirror
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उत्तर
We can create enlarged, virtual images with concave mirror
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संबंधित प्रश्न
Describe an experiment to show that a light ray bends when it passes from one transparent medium into another transparent medium.
Define the following terms :
Incident ray, Refracted ray, Angle of incidence, Angle of refraction.
What is mirage? Give a reason for its formation?
What is a real image? Name the mirror which can be used to obtain the real image of an object. What should be the position of the object relative to the mirror?
Give two characteristics of the virtual image formed by a convex lens.
Say TRUE or FALSE
The image formed by the plane mirror is laterally inverted, hence the image seen through the periscope is also laterally inverted
A person is looking at the image of a tree in a mirror placed 3.5 m in front of him. Given that the tree is at 0.5 m behind his eyes. Find the distance between the image of the tree and his eyes. What are needed to see an object?
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______
The images that are obtained on a screen are called ______ and that which cannot be obtained on a screen ______.
Distinguish between real & virtual images.
