How much weight does the Earth's atmosphere weigh?

Have you ever wondered, if you put all of Earth's atmosphere on a special scale, how much will the result be? Make sure the answer revealed in the article below will make many people surprised!

In 1798, physicist Henry Cavendish (United Kingdom) became the first person in the world to calculate the exact mass of Earth. To achieve this result, Henry Cavendish took a long time to complete the theoretical and methodological basis.

Physicist Henry Cavendish.

Basically, this physicist calculated the density of our planet, based on the gravitational value (G) of the Earth, introduced by scientist Isaac Newton in 1687, combining The experiment measured the gravitational force between two heavy lead balls 0.73kg and 158kg, respectively, which he himself performed.

The result that Henry Cavendish gave about Earth volume is: 6,000,000,000,000,000,000,000,000kg (6x10 ^ 24kg) . And you will feel truly admired by this physicist only with the rudimentary tools of the 18th century, which he gave answers that are only deviations from real mass (recalculated by technology). modern) about 1% of the Earth.

According to scientists, the atmosphere is composed of nearly 20 different gases.

Going back to the question, we need to know that, around the Earth is a thick layer of air, called the atmosphere . According to scientists, the atmosphere is composed of nearly 20 different gases, with two main gases, Oxygen and Nitrogen. In addition, there are also steam and tiny dust particles. Despite being so light in mass that we seem to be unable to feel weight, Earth's atmosphere is extremely thick.

Therefore, if the entire atmosphere is placed on a scale, the number we receive will amount to approximately: 5,500,000,000,000,000,000 kg (5.5x10 ^ 18kg or 5.5 billion tons). This number is approximately one millionth of the Earth's mass.