Who is heavier in the air, a ton of cotton or a ton of iron?

In the air, a ton of cotton is a little heavier than a ton of iron. Because cotton needs more gravity to expel air, it is more buoyant. If buoyancy is not considered, the weight of a pile of cotton is equivalent to one ton of iron. Because one ton equals one ton, they are equally heavy.

Who is heavier?

There is buoyancy in the air, and the quality of cotton itself is very light, so more buoyancy must be displaced, resulting in the weight of cotton being heavier than iron. Without the influence of gravity and buoyancy, cotton and iron have the same weight and will land at the same time. There is no saying that anyone landed first. Science has no boundaries and can explain many things clearly. If you are curious about things in nature, you can learn more scientific knowledge and understand the principles. I always feel heavy when I pee. After all, an iron block looks stupid and heavy, and it can't be lifted at all, while a ball of cotton is softer. This is because cotton is fluffy and there is a lot of air in it, so cotton of the same volume is definitely much lighter than iron of the same volume.

Cotton is subjected to great buoyancy.

Compared with iron, cotton is very fluffy and full of air. If you want cotton to lean on the ground, you must put a lot of cotton. A ton of iron may be small, but a ton of cotton is really huge, if it is not compressed. Due to this factor, the quality of cotton in the air will be relatively large. Scientists have also discovered many secrets from cotton and studied all kinds of things, such as ships. Ships are made of iron. They are big and heavy, but they can float on the water and sail freely. Science is really useful. Learning more scientific knowledge can help you understand the mystery of life.

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If you feel that life is boring, you can go to the library to read books about drinking water, and maybe you can leave a seed about science in your heart, so that you can engage in this career in the future.