Beginning of spring, can the eggs stand?

Beginning of spring is the first of the 24 solar terms in the lunar calendar. Beginning of spring is divided from astronomy, that is, when the sun reache

Beginning of spring, can the eggs stand?

Beginning of spring is the first of the 24 solar terms in the lunar calendar. Beginning of spring is divided from astronomy, that is, when the sun reaches longitude 3 15. Want to know 20 18? Then let me know about it.

20 18

It takes patience and confidence for beginning of spring Egg 20 18 to stand up.

Beginning of spring said to lay eggs.

There are many folk sayings that beginning of spring eggs can stand up. There are roughly two kinds:

First, the theory of direct sunlight. On that day in beginning of spring, the sun was shining directly at the equator, and the time of day and night in the northern and southern hemispheres was the same, so the stability of eggs standing was the best.

Second, the theory of gravity. In some places, eggs are called "spring". In early spring, the gravity of the earth is vertical, so it is easy for eggs to stand up at this time.

According to the old people, when farming, all you have to do is dig a hole in the field and cover it with a piece of paper. When you were in beginning of spring, the paper trembled, which was caused by the alternation of Yin and Yang.

The theory of vernal equinox holds that on the day of vernal equinox, the sun shines directly on the equator, and the gravity of the earth will change, and the gravity of the egg will change with the change of gravity, so the egg is easier to stand up.

Vernal equinox's position itself has its special significance in astronomy, but in fact, considering the gravity of the earth, vernal equinox itself has no special significance, except that the sun has turned to a certain position around the earth, which is related to the orbital plane of the earth's rotation and the orbital plane of the earth's revolution and the direction of these two orbits. Every day, its gravity will change slightly, and every day is different. To be precise, every day is different from time to time. It turns out that the gravity of the earth does not change on the vernal equinox, but changes all the time. Therefore, eggs are not only attracted by gravity at every vernal equinox, but also at different times of the day. Therefore, there is no scientific basis for saying that it is easier to lay eggs at the vernal equinox. It seems that the reporter didn't lay an egg, which has little to do with whether it is the vernal equinox or not. It is likely that he didn't master the correct method.

Beginning of spring's egg laying method.

So how do American men set up so many eggs? What are the secrets of successfully completing this game? In order to understand the mystery of spawning, the reporter then consulted Mr. Liu Zhengyi, a physics expert. In order to clarify the reason why eggs can stand up, Mr. Liu made an analogy to reporters. At the same time: my heart is on my only son, so now I am afraid that gravity will pass through the supporting surface of my feet, so if I want to fall, the gravity line will always be vertical. If I fall to a certain extent, I will fall as soon as the gravity line does not pass through the supporting surface below. It turns out that this has nothing to do with whether the eggs are set up or not. It is purely a mechanical problem, and there are many tricks.

The trick to picking eggs is to choose a big egg and a small egg. When laying eggs, the big head will face down, so the center of gravity will be lower, just like a tumbler, it is easy to keep balance.

The second skill is to find support. We did a small experiment, painted the table with inkpad, and then stood the eggs on the inkpad-coated table. You can find that an egg that can stand has a plane at the bottom that is hard to see with the naked eye. Once the gravity line can pass through this plane, the egg can stand up.

The trick is to stabilize the position of yolk in raw eggs, which will also affect the standing of eggs. Therefore, the hand that stands the egg should be kept as still as possible, so that the yolk can slowly settle to the lower part of the egg, so that the center of gravity can be low enough to keep the egg balanced.

Try my three tricks, as long as you have enough patience, the egg will stand up under your hand!