What is the relationship between kilograms and megapascals in water pressure

Kilogram-force is kilogram-force, which is a common unit of force, and the international unit of force is Newton. 1 kg force refers to the gravitational force exerted on a 1 kg object (ie. So 1 kgf = Newton.

The symbols for kilogram force are: kgf, kg, kp.

Megapascals, a unit of pressure, are called megapascals in full. 1 megapascal = 1,000,000 pascal. Pascal died on 19 August 1662 at the age of 39. In honor of Pascal, later generations named the unit of pressure after him, referred to as "PA".

1 N = or 1 kgf = kgf, i.e. 1n=

It is 1000 times more related to the force of gravity (the gravitational force experienced by an object of one gram). 1n = In addition, Keli is also what we often call centiox (cn).

To sum up, from the formula p = gh (p is the pressure, is the density of the liquid, the density of water is 1 10 3kg m 3, g is the gravitational acceleration take n kg, h is the height from the pressure point to the liquid level) 1n = 1mpa is equal to 10 kg.

1MPa = 10 kgf, which is a rough conversion.

If it is understood, it can be understood so simply, the conversion of the two standards.

If it is a more rigorous interpretation of engineering, you need to do some more professional inquiries!!

1 megapascal pressure is equivalent to 20 catties of megapascals, which is the international common unit of pressure. It is also the legal pressure unit in China, and the kilogram force is usually referred to as the kilogram, which is a commonly used pressure unit in China, although it is not a legal pressure unit, but it is actually used very widely and frequently in the work.

The conversion relationship between megapascals and kilograms is that 1 megapascal is about equal to 10 kilograms, that is, 20 catties.

1 megapascal is 1,000,000 times that of a pascal, i.e. 1 megapascal 1,000,000 pascal is a unit of pressure: the pressure on an area of one square meter is one pascal (1pa=1n (m m)].

And kilogram force is the unit of force: 1 kilogram force Newton These are two different concepts of physical quantity, and it is impossible to say "1 megapascal is equal to how many kilograms of force".

However, there is a certain relationship with each other: in order to generate a pressure of "1 megapascal", it is necessary to apply a pressure of about 10 kilograms on an area of 1 square centimeter.

Pascal is a unit of pressure, the symbol is written "pa", and the full name is Pascal. 1Pa refers to the pressure generated by the force of 1 Newton evenly pressed on an area of 1m, 1 megapascal = 1 million pascal, it can also be written as 1mpa = 1000000 pa.

These are two different concepts of physical quantity, and it is impossible to say "1 megapascal is equal to how many kilograms of force".

MPa is a unit of pressure, i.e. 1 megapascal to 1,000,000 pascal.

Kilogram force is the unit of force, 1 kilogram force of Newton.

There is a certain relationship between the two: to generate a pressure of "1 megapascal", the pressure applied on an area of 1 square centimeter is about 10 kg, that is, 1 MPa = 10 kg cm2.

Other Conversion Relationships:1 hPa = mm (Hg column height) 3 4 mm (Hg column height).

1 mm = hPa 4 3hPa.

1MPa (megapascals) = 1000kPa (kilopascals) = 1,000,000pa (Pascal).

1 bar (bar) =.

1atm (standard atmospheric pressure) = .

1kgf cm2 (engineering kilogram force) =.

1psi（lb/in2 ）= bar=。

1mpa=145psi。

1MPa is equal to 10 kg pressure, 1MPa = 10 6Pa, 1 kgf square centimeter = 10 Newtons 10 -4 square meters = 10 5 Newtons square meters = 10 5 Pa, so 1MPa = 10 kgf square centimeters, which is what is called 10 kg pressure. It expresses the pressure generated by ten kilograms of force on one square centimeter.

The ratio of the magnitude of the pressure on the object to the area of the force is called pressure, and the symbol is p (pressure), and the pressure is used to compare the effect of pressure, the greater the pressure, the more obvious the effect of pressure. The formula for calculating pressure is: p=f s, the unit of pressure is pascal (abbreviated as pa), and the symbol is pa.

The methods of increasing the pressure are: increasing the pressure while the force area is the same or decreasing the force area when the pressure is not the same. The methods of reducing the pressure are: reducing the pressure under the condition that the force area remains the same or increasing the force area when the pressure is not the same.

The liquid has pressure on both the side walls and the bottom of the container, and the pressure increases with the depth of the liquid.

The characteristics of the internal pressure of the liquid are: the liquid has pressure from the inside in all directions; The pressure increases with depth; At the same depth, the pressure of the liquid is equal in all directions; Liquid pressure is also related to the density of the liquid, and the denser the liquid, the greater the pressure. The amount of pressure inside the liquid can be measured with a piezometer.

So 1mpa = 10 kilograms of force square centimeter which is what is called 10 kilograms of pressure.

The English name of the pressure unit is pressure unit, and the pressure unit derived from the legal SI system of units is (pa). Commonly used are megapascals (MPa) and kilopascals (kpa), and the legal unit of pressure is Pascal (Pa): 1Pa=1N (Newton square meters).

Hope it helps.

1MPa equals 10 kg pressure1MPa = 10 6Pa, 1 kgf square centimeter = 10 Newton 10 -4 square meters = 10 5 Newtons square meters = 10 5 Pa, so 1MPa = 10 kgf square centimeter, which is what is called 10 kg pressure. It expresses the pressure generated by ten kilograms of force on one square centimeter.

Standard atmospheric pressure. A unit of air pressure, and it is customary to use the height of the mercury column. For example, a standard atmospheric pressure is equal to the weight of a 760 millimeter-high column of mercury, which is equivalent to the atmospheric pressure of a kilogram on an area of one square centimeter.

The different units of weight and length used in each country and therefore the units of air pressure are not uniform, which makes it difficult to compare and analyze global air pressures. Therefore, it is used in a uniform manner internationally"hPa"As a unit of air pressure.

After conversion: one standard atmosphere = Pa (hPa).

1 mm mercury (Hg) column height = 4 3 hPa (hPa).

1 standard atmosphere = 760mm mercury (mercury) column height.

1 megapascal is 10 kg.

1mpa=10kg/cm2

In engineering, people often say how many kilograms of pressure refers to kg cm2, and the pressure gauge is often marked with mpa

1n m2=1pa 1kg= 1m2=10000cm2, so 1kg cm2=98kpa=

In engineering, people approximate 1MPa = 10kg cm2, that is, people often say that 1 megapascal is 10 kg.

Ten kgf, due to 1kgf cm2 (engineering kgf) =. So 1MPa = 1 kgf. 1pa is a very small pressure, and the pressure is directly made with paUnit of measureIt also causes a lot of inconvenience to the actual calculation, so some larger units of measurement are often used.

A megapascal is a unit of pressure, and the full name is megapascal.

1PA refers to the pressure generated by the force of 1N evenly pressed on an area of 1m, 1MPa = 1,000,000 Pa, which can also be written as 1MPa = 1,000,000 Pa. Since 1kgf cm2 (engineering kilogram force) =. So 1MPa = 1 kgf.

The initial definition of kilogram is a unit of mass. 1 kilogram is equal to 1 kilogram. But the kilogram is not a scientific standard unit of definition, but people in Nissan.

Units used in life. Due to various factors such as air buoyancy in daily life, uneven gravitational field of the earth, and it is impossible to create an experimental environment in life.

So in fact, the unit of kilogram in real life has gradually evolved into a unit that approximates gravity, rather than a unit of mass. For example, we define one kilogram of cotton, one kilogram of water-filled pork, and one kilogram of styrofoam.

Even a kilogram of gold. It's all weighed directly. And none of them actually has a mass equal to 1 kilogram.

One kilogram of pressure is equal to.

1 megapascal (mpa) = 145 pounds square inch (psi) = kilogram-force square centimeter (kgf c) = 10 bar = atmospheric pressure (at m).

A megapascal is a unit of pressure, and the full name is megapascal. 1PA refers to the pressure generated by the force of 1N evenly pressed on an area of 1m, 1MPa = 1,000,000 Pa, which can also be written as 1MPa = 1,000,000 Pa.

1MPa is 1,000,000 times that of 1PA, i.e. 1MPa = 10 MPa) = 1 million Pa.