Why can t raw eggs be pinched no matter how they are pinched?

The relationship between the egg shape, it is elliptical, no matter which direction you exert force, the force will be dispersed to you, thus reducing the pressure on the object, this is the mystery of nature, protect yourself, the building also has a lot of reference to the creature, arched bridge holes, vaulted roofs, etc.

When the egg is placed in the palm of the hand, the force made by the fingers is transmitted along the edge of the eggshell, and the curved structure of the egg surface distributes the pressure it is subjected to, so the egg is not easy to break.

In addition to the shape, another important reason is that the elastic inner film attached to the eggshell creates a prestress that helps the entire structure of the eggshell to be tightened and makes the eggshell stronger. As a result, even if the egg shell is thin, it is well resistant to external pressure. The hand holding the egg is not concentrated together, but dispersed to all parts of the egg-containing carrying, so it cannot be broken.

The reasons why the egg is not rotten: 1. The egg is oval, and when the egg is placed in the palm of the hand and held hard, the pressure on its surface is equal, and the force is not enough to break the eggshell; 2. The force is transmissive, when the egg is held hard, the force is transmitted to all parts of the egg through the liquid in the egg, which is not enough to crush it; 3. The main ingredient of eggs is calcium carbonate, which is strong and not easy to break.

Another important reason is that the elastic inner film attached to the eggshell produces the prestress of Wu Xiang, which can help the entire structure of the eggshell to be tightened and make the eggshell stronger. As a result, even if the egg shell is thin, it is well resistant to external pressure. The hand holding the egg does not concentrate the power together, but disperses to all parts of the egg, so it cannot be broken.

Again, this makes use of the arch principle. The arch principle has a wide range of applications in daily life, such as hard hats, light bulbs, motorcycle helmets, arched bridges, vaulted roofs, tunnels, etc. The miraculous shape of the egg is also used in architecture, and thin-shell buildings are now widely used all over the world.

For example, the Sydney Opera House, which is famous for orange pants in the world, uses this "thin shell" structure.

1 All because its shape is round, when we pinch the egg in the palm of our hand, the pressure on its surface is equal; This pressure is not enough to break the eggshell, so the eggshell does not break. Because force is transitive, when you pinch it, the force is transferred to the rest of the egg through the liquid in the egg.

The egg shell is made of calcium carbonate, which has a certain degree of solidity, in fact, the stone is mainly composed of calcium carbonate.

Upstairs talked about the principle of reusing pressure!

100,000 why is it mentioned in it?

Because the egg is round and placed in the palm of the hand, the force exerted by the fingers will be transmitted to the palm and counteracted.

Of course, if you don't hold it well, you will crack it if you press it hard. It's like an egg that breaks when you bump it on the edge of a pan, that's because it's not evenly stressed.

Because its shape is round, when we pinch the egg in the palm of our hand, the pressure on its surface is equal; This pressure is not enough to break the eggshell, so the eggshell does not break.

Pinch the egg by hand, and the force on the surface of the egg is even, so it is not easy to break. If you use force on one point, it is easy to break.

Look how you pinch it, hehe.

To give the power point, in the face of absolute power, the gods and horses are all floating clouds.

The strength is small, and the palms are small. You give those those great strength. The palm is large. It's rotten all at once.