Megapascals are units of pressure, called megapascals. 1Pa means that the force of 1N is evenly pressed at 1m? The pressure generated on the area, 1 MPa = 1000000 Pa, can also be written as 1MPa= 1000000Pa. 1Pa is a very small pressure, and directly using Pa as the measurement unit of pressure will bring a lot of inconvenience to actual calculation, so some larger measurement units are often used, such as 1Pa.

Pascal is the unit of pressure and the name of a scientist. Pascal is a famous French mathematician, physicist, philosopher and essayist. He put forward a law about liquid pressure, which was later called Pascal's law. The principle of intuitionism he established had an influence on some later philosophers, such as Rousseau and Bergson.

Character contribution

Pascal left a famous saying to the world in his philosophical masterpiece "Records of Thoughts": Man is just a reed, the most fragile thing in nature, but he is a thinking reed. The scientific community remembers Pascal's achievements, and the international system of units stipulates that the unit of pressure is Pascal, because he took the lead in proposing Pascal's law or Pascal's principle to describe the nature of liquid pressure.

Pascal's contribution will not be forgotten in the computer field. Pascal published by 197 1 is also to commemorate this pioneer and keep Pascal's name in the computer age. Pascal also found that the pressure at any point in a static fluid is equal in all directions, that is, the pressure at that point is equal in all planes passing through it, which is also called Pascal's principle (law).

Reference to the above content: Baidu Encyclopedia -Megapa