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प्रश्न
Draw diagrams to show the difference between regular and irregular reflection.
उत्तर
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संबंधित प्रश्न
Draw a figure showing the following.
- Incident Ray
- Normal
- Angle of incidence
- Angle of reflection
- Point of incidence
- Reflected ray
Draw a diagram to show the reflection of a ray of light using a plane mirror. In the diagram, label the incident ray, the reflected ray, the normal, the angle of incidence and the angle of reflection.
State whether the following statement is true or false. If false, correct it.
If a ray of light incident on a plane mirror is such that it makes an angle of 30o with the mirror, then the angle of reflection is 60o.
State whether the following statement is true or false. If false, correct it.
If the incident ray makes an angle of Xo with the normal, then the reflected ray is 2Xo.
Locate the image termed when the object is placed between two planes as shown in the following figure.
Define reflection.
What is Translucent objects? Give an example.
Figure shows a ray of light as it travels from medium A to medium B. Refractive index of the medium B relative to medium A is
