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Free Online Convert Between Millimetre of Mercury (mmHg) & technical atmosphere (at)

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Convert from at to mmHg

Convert between Millimetre of Mercury (mmHg) and technical atmosphere (at) instantly with our free online unit calculator. You can easily convert both mmHg to at and at to mmHg with just a few clicks. To switch between the two conversions, simply use the swap icon (rotating arrows). If you need to start over, you can reset the values by clicking the reset button.

mmHg
at

Result: Millimetre of Mercury = technical atmosphere

i.e. mmHg = at

Article Contents []

What does Millimetre of Mercury mean?


Millimeters of mercury (mmHg) is a unit of pressure measurement that is commonly used in medicine and meteorology. It is also known as millimetres of water column, which is abbreviated as mmWC.

The mmHg unit is defined as the amount of pressure exerted by a column of mercury that is 1 millimeter high and has a density of 13.5951 g/cm³, which is the density of mercury at 0°C. This unit of pressure is used extensively in medicine, especially in the measurement of blood pressure.

To understand the concept of mmHg, it is important to first understand what pressure is. Pressure is the amount of force exerted per unit area. In the case of mmHg, it is the amount of force exerted by a column of mercury that is 1 millimeter high.

The normal range for blood pressure in adults is around 120/80 mmHg. This means that the pressure exerted by the blood in the arteries when the heart beats (systolic pressure) is around 120 mmHg, and the pressure exerted when the heart is at rest (diastolic pressure) is around 80 mmHg.

In addition to medicine, mmHg is also commonly used in meteorology to measure barometric pressure, which is the pressure exerted by the Earth's atmosphere. Barometric pressure is an important factor in weather forecasting as it helps predict weather patterns and changes.

Another unit of pressure measurement that is commonly used is the kilopascal (kPa). To convert mmHg to kPa, the following equation is used: 1 mmHg = 0.133 kPa.

In summary, millimeters of mercury (mmHg) is a unit of pressure measurement that is commonly used in medicine and meteorology. It is defined as the amount of pressure exerted by a column of mercury that is 1 millimeter high and has a density of 13.5951 g/cm³. This unit is used extensively in the measurement of blood pressure and barometric pressure.

Read More On Millimetre of Mercury

In this unit converter website, we have converter from Millimetre of Mercury (mmHg) to some other Pressure unit.

What does technical atmosphere mean?

What is  Technical atmosphere ?

The technical atmosphere is a unit of pressure. It is a non-SI unit.

A technical atmosphere equals one kilogram-force per square centimeter. The symbol of this unit is at.

1 at = 98.0665 kPa ≈ 0.96784 standard atmospheres

Read More On technical atmosphere

In this unit converter website, we have converter from technical atmosphere (at) to some other Pressure unit.

What does Pressure mean?

Pressure is a kind of force. In the language of physics, a force is an object that changes or tries to change its state by acting on it or that changes or tries to change its motion by acting on a moving object.

For example, if someone pushes against a wall, the force is applied whether it changes its position or not. This effort is called force. On the other hand, the force exerted on a single area is called pressure.

This means that if we apply a force in a single case, it will be a force.

Pressure = (force ÷ area)

As an example, it is easy to take a photo with a pin because the area is less. Again, more pressure is required in the area.

The Unit of Pressure

Pressure scalar quantity, because it has value but has no direction. The SI unit of pressure is Pascal, which is equal to Newton per square meter (N/m²). Since an object or group of objects under pressure can act on its surroundings, the pressure is also measured as static energy in a single volume. It is related to the density of energy and can be expressed in joules unit per cubic meter (joules/m³, which is equal to Pascal). To make this concept precise, we use the idea of pressure. The pressure is defined to be the amount of force exerted per area.

Thanks for reading this article! Hopefully, it helps you understand what pressure is and how we measure the pressure of an object.

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How to convert Millimetre of Mercury to technical atmosphere : Detailed Description

Millimetre of Mercury (mmHg) and technical atmosphere (at) are both units of Pressure. On this page, we provide a handy tool for converting between mmHg and at. To perform the conversion from mmHg to at, follow these two simple steps:

Steps to solve

Have you ever needed to or wanted to convert Millimetre of Mercury to technical atmosphere for anything? It's not hard at all:

Step 1

  • Find out how many technical atmosphere are in one Millimetre of Mercury. The conversion factor is 0.00135950604946643 at per mmHg.

Step 2

  • Let's illustrate with an example. If you want to convert 10 Millimetre of Mercury to technical atmosphere, follow this formula: 10 mmHg x 0.00135950604946643 at per mmHg = at. So, 10 mmHg is equal to at.
  • To convert any mmHg measurement to at, use this formula: mmHg = at x 0.00135950604946643. The Pressure in Millimetre of Mercury is equal to the technical atmosphere multiplied by 0.00135950604946643. With these simple steps, you can easily and accurately convert Pressure measurements between mmHg and at using our tool at Pyron Converter.

FAQ regarding the conversion between mmHg and at

Question: How many technical atmosphere are there in 1 Millimetre of Mercury ?

Answer: There are 0.00135950604946643 technical atmosphere in 1 Millimetre of Mercury. To convert from mmHg to at, multiply your figure by 0.00135950604946643 (or divide by 735.5612727081821).

Question: How many Millimetre of Mercury are there in 1 at ?

Answer: There are 735.5612727081821 Millimetre of Mercury in 1 technical atmosphere. To convert from at to mmHg, multiply your figure by 735.5612727081821 (or divide by 0.00135950604946643).

Question: What is 1 mmHg equal to in at ?

Answer: 1 mmHg (Millimetre of Mercury) is equal to 0.00135950604946643 in at (technical atmosphere).

Question: What is the difference between mmHg and at ?

Answer: 1 mmHg is equal to 0.00135950604946643 in at. That means that at is more than a 735.5612727081821 times bigger unit of Pressure than mmHg. To calculate mmHg from at, you only need to divide the at Pressure value by 0.00135950604946643.

Question: What does 5 mmHg mean ?

Answer: As one mmHg (Millimetre of Mercury) equals 0.00135950604946643 at, therefore, 5 mmHg means at of Pressure.

Question: How do you convert the mmHg to at ?

Answer: If we multiply the mmHg value by 0.00135950604946643, we will get the at amount i.e; 1 mmHg = 0.00135950604946643 at.

Question: How much at is the mmHg ?

Answer: 1 Millimetre of Mercury equals 0.00135950604946643 at i.e; 1 Millimetre of Mercury = 0.00135950604946643 at.

Question: Are mmHg and at the same ?

Answer: No. The at is a bigger unit. The at unit is 735.5612727081821 times bigger than the mmHg unit.

Question: How many mmHg is one at ?

Answer: One at equals 735.5612727081821 mmHg i.e. 1 at = 735.5612727081821 mmHg.

Question: How do you convert at to mmHg ?

Answer: If we multiply the at value by 735.5612727081821, we will get the mmHg amount i.e; 1 at = 735.5612727081821 Millimetre of Mercury.

Question: What is the at value of one Millimetre of Mercury ?

Answer: 1 Millimetre of Mercury to at = 0.00135950604946643.

All Measurements To Convert

Common Millimetre of Mercury to technical atmosphere conversion

mmHg at Description
0.1 mmHg 0.0 at 0.1 mmHg to at = 0.0
0.2 mmHg 0.0 at 0.2 mmHg to at = 0.0
0.3 mmHg 0.0 at 0.3 mmHg to at = 0.0
0.4 mmHg 0.001 at 0.4 mmHg to at = 0.001
0.5 mmHg 0.001 at 0.5 mmHg to at = 0.001
0.6 mmHg 0.001 at 0.6 mmHg to at = 0.001
0.7 mmHg 0.001 at 0.7 mmHg to at = 0.001
0.8 mmHg 0.001 at 0.8 mmHg to at = 0.001
0.9 mmHg 0.001 at 0.9 mmHg to at = 0.001
1 mmHg 0.001 at 1 mmHg to at = 0.001
2 mmHg 0.003 at 2 mmHg to at = 0.003
3 mmHg 0.004 at 3 mmHg to at = 0.004
4 mmHg 0.005 at 4 mmHg to at = 0.005
5 mmHg 0.007 at 5 mmHg to at = 0.007
6 mmHg 0.008 at 6 mmHg to at = 0.008
7 mmHg 0.01 at 7 mmHg to at = 0.01
8 mmHg 0.011 at 8 mmHg to at = 0.011
9 mmHg 0.012 at 9 mmHg to at = 0.012
10 mmHg 0.014 at 10 mmHg to at = 0.014
20 mmHg 0.027 at 20 mmHg to at = 0.027
30 mmHg 0.041 at 30 mmHg to at = 0.041
40 mmHg 0.054 at 40 mmHg to at = 0.054
50 mmHg 0.068 at 50 mmHg to at = 0.068
60 mmHg 0.082 at 60 mmHg to at = 0.082
70 mmHg 0.095 at 70 mmHg to at = 0.095
80 mmHg 0.109 at 80 mmHg to at = 0.109
90 mmHg 0.122 at 90 mmHg to at = 0.122

Common technical atmosphere to Millimetre of Mercury conversion

at mmHg Description
0.1 at 73.556 mmHg 0.1 at to mmHg = 73.556
0.2 at 147.112 mmHg 0.2 at to mmHg = 147.112
0.3 at 220.668 mmHg 0.3 at to mmHg = 220.668
0.4 at 294.225 mmHg 0.4 at to mmHg = 294.225
0.5 at 367.781 mmHg 0.5 at to mmHg = 367.781
0.6 at 441.337 mmHg 0.6 at to mmHg = 441.337
0.7 at 514.893 mmHg 0.7 at to mmHg = 514.893
0.8 at 588.449 mmHg 0.8 at to mmHg = 588.449
0.9 at 662.005 mmHg 0.9 at to mmHg = 662.005
1 at 735.561 mmHg 1 at to mmHg = 735.561
2 at 1471.123 mmHg 2 at to mmHg = 1471.123
3 at 2206.684 mmHg 3 at to mmHg = 2206.684
4 at 2942.245 mmHg 4 at to mmHg = 2942.245
5 at 3677.806 mmHg 5 at to mmHg = 3677.806
6 at 4413.368 mmHg 6 at to mmHg = 4413.368
7 at 5148.929 mmHg 7 at to mmHg = 5148.929
8 at 5884.49 mmHg 8 at to mmHg = 5884.49
9 at 6620.051 mmHg 9 at to mmHg = 6620.051
10 at 7355.613 mmHg 10 at to mmHg = 7355.613
20 at 14711.225 mmHg 20 at to mmHg = 14711.225
30 at 22066.838 mmHg 30 at to mmHg = 22066.838
40 at 29422.451 mmHg 40 at to mmHg = 29422.451
50 at 36778.064 mmHg 50 at to mmHg = 36778.064
60 at 44133.676 mmHg 60 at to mmHg = 44133.676
70 at 51489.289 mmHg 70 at to mmHg = 51489.289
80 at 58844.902 mmHg 80 at to mmHg = 58844.902
90 at 66200.515 mmHg 90 at to mmHg = 66200.515