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प्रश्न
Complete the path of incident ray in the following case.
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उत्तर
Completed path of the incident ray in the following case is:
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संबंधित प्रश्न
Select the correct alternative
The image formed by a plane mirror is
State two uses of a plane mirror.
What do you mean by reflection of light?
With the help of diagrams, explain the difference between the regular and irregular reflection.
A boy is standing in front of a plane mirror at a distance of 3 m from it.
(i) What is the distance between the boy and his image?
(ii) If the boy moves 1 m backward, find the distance between the image and the boy.
Locate the image termed when the object is placed between two planes as shown in the following figure.
The light ray gets _______ when it falls on any polished surface.
Which of the following ray diagrams is correct for the ray of light incident on a lens shown in figure?
 |
 |
| A | B |
 |
 |
| C | D |
Match the following:
| 1. | Rubber | a. | Erect |
| 2. | Greased paper | b. | Inverted |
| 3. | Real image | c. | Opaque medium |
| 4. | Virtual image | d. | Translucent medium |
