What is the principle of dancing salt? What is the principle of salt that can dance?

Dancing salt is the principle of resonance.

Refers to a physical system that oscillates at a greater amplitude than other frequencies at a specific frequency.

The case of vibration. It is used in many areas of life. For example, when a construction worker pours a concrete wall or floor, in order to improve the quality, he always pours concrete on one side and uses an oscillator on the other side** to make the concrete closer and stronger due to the action of oscillation.

Another example is the microwave oven commonly used in our home, when heating food, a strong oscillating electromagnetic field is generated in the oven, which makes the water molecules in the food.

As a forced vibration, resonance occurs, and electromagnetic radiation occurs.

It can be converted into heat energy, which causes the temperature of food to rise rapidly.

It turns out that a small experiment done with ordinary table salt can reveal the scientific principle of resonance!

Data development

Salt, also known as salt and salt, is cold in nature, salty in taste, and returns to the stomach, kidneys, lungs, liver, large intestine, and small intestines.

Efficacy: vomiting, clearing fire, cooling blood, detoxification, softness, insecticide, itching.

Suitable for people: Salt boiled water is mixed into salt soup to drink, suitable for indigestion.

People who have abdominal distension, abdominal pain, difficulty vomiting, and upset; Saline can also be used for people with constipation.

Nutritional value: The main component of table salt is sodium chloride.

Contains ferric chloride and sodium sulfate.

Impurities such as calcium sulfate, sea salt contains iodine.

Edible method: suitable for seasoning when cooking.

Precautions: Patients with edema should consume with caution.

In the case of daily consumption, the food has limited efficacy and cannot play the role of ** disease. If you have any uncomfortable symptoms, please seek medical attention in time to avoid delaying the condition.

The principle of salt beating is because when the sound sounds, the air in the bowl vibrates, and then the bowl plastic wrap vibrates with it, so we see that the edible salt on the plastic wrap also vibrates. In addition, the louder the sound, the greater the amplitude of the vibration of the object. Therefore, changing the sound volume will also cause the amplitude of the salt particles to shake accordingly.

Through experiments, we will find that the salt powder that is stationary at the beginning, after making a sound against the salt powder, the salt powder will shake on the plastic wrap, and the louder the volume, the more violent the salt shake. ”

After the static salt is turned on remotely, the salt will shake up with the rhythm of **, and the louder the volume, the more intense the salt will shake, which is due to the air vibration of the cotton swab box when the sound sounds, and then the plastic wrap will also vibrate with it, so we see that the salt on the plastic wrap also vibrates, and the louder the sound, the greater the vibration amplitude of the object, so changing the volume of the sound will affect the amplitude of the shaking accordingly. A wave phenomenon in which sound is generated by the vibration of an object and propagates through a medium (air or solid, liquid) and can be perceived by the auditory organs of humans or animals.

The sound is a sound wave generated by the vibration of the object, and it is transmitted through the ring, and can be perceived by the human or animal auditory organs. So we saw the salt on the plastic wrap vibrate as well. In addition, the louder the sound, the greater the vibration amplitude of the object, so changing the volume of the sound will have a corresponding effect.

The magnitude of the jitter.

The main reason for dancing salt is that it is transmitted to the film through the resonance caused by sound, causing vibration, so that the salt is easy to move because of its small size, as if it is dancing.

When we speak, we vibrate, and when we speak loudly, the plastic wrap vibrates, and it causes people to start shaking.

What is the principle of dancing salt? Is there any, I want to know!

When the sound rings, it causes a vibration in the bowl.