Regular reflection and diffused reflection are two types of reflection phenomena.
1. **Regular Reflection:**
- Occurs when a wavefront of light encounters a smooth and polished surface.
- The reflected rays are parallel to each other.
- Forms a clear and sharp image.
- Follows the laws of reflection, i.e., the angle of incidence is equal to the angle of reflection.
2. **Diffused Reflection:**
- Occurs when a wavefront of light encounters a rough and irregular surface.
- The reflected rays are scattered in various directions.
- Does not form a clear image; instead, it produces a diffuse reflection, often observed as a non-sharp or blurred reflection.
- Does not strictly follow the laws of reflection as the angles of incidence and reflection may vary across the surface.
**Regarding the Laws of Reflection:**
- Diffused reflection does not imply a failure of the laws of reflection. Instead, it indicates that the surface is not smooth enough for regular reflection.
- The laws of reflection still hold at the microscopic level, but due to the irregularities of the surface, the overall reflection appears diffused.
In summary, regular reflection occurs on smooth surfaces, producing a clear image and following the laws of reflection. Diffused reflection, on the other hand, occurs on rough surfaces, resulting in scattered rays and a lack of a well-defined image. The laws of reflection are still applicable at the microscopic level, but the overall effect appears diffused due to surface irregularities.
In regular reflection, all reflected rays are parallel to each other for parallel incident rays but in diffused reflection, the reflected rays are not parallel to each other for parallel incident rays.
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Answer:
Regular reflection and diffused reflection are two types of reflection phenomena.
1. **Regular Reflection:**
- Occurs when a wavefront of light encounters a smooth and polished surface.
- The reflected rays are parallel to each other.
- Forms a clear and sharp image.
- Follows the laws of reflection, i.e., the angle of incidence is equal to the angle of reflection.
2. **Diffused Reflection:**
- Occurs when a wavefront of light encounters a rough and irregular surface.
- The reflected rays are scattered in various directions.
- Does not form a clear image; instead, it produces a diffuse reflection, often observed as a non-sharp or blurred reflection.
- Does not strictly follow the laws of reflection as the angles of incidence and reflection may vary across the surface.
**Regarding the Laws of Reflection:**
- Diffused reflection does not imply a failure of the laws of reflection. Instead, it indicates that the surface is not smooth enough for regular reflection.
- The laws of reflection still hold at the microscopic level, but due to the irregularities of the surface, the overall reflection appears diffused.
In summary, regular reflection occurs on smooth surfaces, producing a clear image and following the laws of reflection. Diffused reflection, on the other hand, occurs on rough surfaces, resulting in scattered rays and a lack of a well-defined image. The laws of reflection are still applicable at the microscopic level, but the overall effect appears diffused due to surface irregularities.
Answer:
In regular reflection, all reflected rays are parallel to each other for parallel incident rays but in diffused reflection, the reflected rays are not parallel to each other for parallel incident rays.