The difference between Dindar and Dali gardens.

Dahlia effect is Tindal effect, and there is no difference between them.

Tindal effect is a common optical phenomenon. When a beam of light passes through the colloid, the particles in the colloid scatter the light, which makes the light bend inside the colloid, thus forming a bright path. This phenomenon was first discovered and named by the British physicist John Tindal.

Tindal effect has many applications in daily life. For example, in production, people can use the Tindal effect to detect pollutants in the air, because when light passes through tiny particles in the air, it will scatter, so that pollutants in the air can be detected. Besides, in photography, people can also make use of the Tindal effect to create a beautiful light path effect, which makes the photos more artistic.

The formation of Tindal effect needs to meet certain conditions. First of all, the particles in the colloid must be small enough to scatter light when it passes through. Secondly, there must be enough particles in the colloid to form a bright path. In addition, the particles in the colloid must be distributed evenly enough to ensure the consistency of light scattering effect.

The role of Tindal effect

1. Judging colloid type: Tindal effect is a unique property of colloid system, so whether a substance belongs to colloid system can be judged by observing whether there is Tindal effect.

2. Environmental monitoring: Tyndall effect can be used for environmental monitoring, for example, by observing the Dindar effect in the sky, we can judge the situation of particulate pollution in the atmosphere.

3. Optical research: Tindal effect also has important applications in optical research. For example, by observing the Dindar effect of light passing through colloid, we can study the propagation law of light and the properties of colloid.

4. Artistic expression: The Tindal effect also has certain applications in the art field. For example, in photography, we can create special light and shadow effects by creating the Tindal effect to enhance the artistic sense.

5. Medical application: The Tindal effect also has some applications in the medical field. For example, by observing the Dindar effect in human tissues, we can judge whether the tissues are normal or not and diagnose diseases.