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प्रश्न
A ray of light travels from a denser medium to a rarer medium. How will it bend?
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उत्तर
When a ray of light travels from a DENSER medium to a RARER medium it will bend AWAY from normal
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संबंधित प्रश्न
Define the following term in the context of spherical mirrors:- Principal axis
Give one use each of a concave and a convex mirror.
What type of image is formed:
in a plane mirror?
State the direction of incident ray which after reflection from a spherical mirror gets reflected along its own path. Give a reason.
Draw a ray diagram to show the formation of image of an object kept in front of a convex mirror. State three characteristics of the image.
Complete the following diagrams shown in the following figures by drawing the reflected rays.
The diagram below shows the parallel rays incident on a convex mirror. C is the centre of the curvature of the mirror. By drawing the paths of the reflected rays, label the focus F and hence find the focal length of the mirror.
Complete the following diagrams shown in the below figure by drawing the reflected ray for each incident ray.
What is the difference between virtual images of an object formed by a concave mirror and a convex mirror?
A ray of light is incident towards a plane mirror at an angle of 30° with the mirror surface. What will be the angle of reflection?
