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VGS PUBLICATION-BRILLIANT-REFLECTION OF LIGHT AT CURVED SURFACES-EXERCISE
- Do we get an image with a concave mirror at the focus every time ? Le...
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- Draw the ray diagram to show the formation of image for the object of ...
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- Predict and write the reason, why the value of distance of the object ...
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- Which property of concave mirror is used in making the solar cooker?
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- Write the differences between real image and virtual image.
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- Write any two uses of spherical mirrors.
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- Does focal length of the spherical mirror changes when it is completel...
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- The magnification of the image formed by the spherical mirror is m= -...
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- The radius of curvature of a concave mirror is 6 cm. Draw the ray diag...
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- Why do we prefer a convex mirror as a rear- view mirror in the vehicle...
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- What is a concave mirror ?
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- What are paraxial rays ?
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- To form the image on the object itself, how should we place the object...
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- What is a virtual image ?
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- What is meant by converging of light rays?
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- When do you say light rays are diverging?
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- If focal length is 20 cm then what is radius of curvature of mirror ?
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- When does a ray reflect along the same path from a concave mirror?
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- Where do you place the vessel in solar cooker?
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- If the magnification is always less than 1 then what is the mirror?
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