Convert centimeter mercury (0°C) to newton/square meter
Please provide values below to convert centimeter mercury (0°C) [cmHg] to newton/square meter [N/m^2], or Convert newton/square meter to centimeter mercury (0°C).
1 cmHg = 1333.22387 N/m^2. To convert centimeter mercury (0°C) to newton/square meter, multiply the value by 1333.22387; to go the other way, divide by it (1 N/m^2 = 0.00075006157818 cmHg). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 cmHg = 1333.22387 N/m^2
- 1 N/m^2 = 0.00075006157818 cmHg
- 10 cmHg = 13332.2387 N/m^2
- 100 cmHg = 133322.387 N/m^2
How to Convert Centimeter Mercury (0°c) to Newton/square Meter
1 cmHg = 1333.22387 N/m^2
Example: convert 15 cmHg to N/m^2:
15 cmHg = 15 × 1333.22387 N/m^2 = 19998.35805 N/m^2
Centimeter Mercury (0°c) to Newton/square Meter Conversion Table
| centimeter mercury (0°C) | newton/square meter |
|---|---|
| 1 cmHg | 1333.22387 N/m^2 |
| 2 cmHg | 2666.44774 N/m^2 |
| 3 cmHg | 3999.67161 N/m^2 |
| 5 cmHg | 6666.11935 N/m^2 |
| 10 cmHg | 13332.2387 N/m^2 |
| 20 cmHg | 26664.4774 N/m^2 |
| 50 cmHg | 66661.1935 N/m^2 |
| 100 cmHg | 133322.387 N/m^2 |
| 500 cmHg | 666611.935 N/m^2 |
| 1000 cmHg | 1333223.87 N/m^2 |
Centimeter Mercury (0°c)
Centimeter mercury (0°C) is a unit of pressure measurement representing the pressure exerted by a one-centimeter column of mercury at 0°C.
History/Origin
The centimeter mercury was historically used in barometry and pressure measurements before the adoption of the pascal. It originated from the use of mercury columns in barometers to measure atmospheric pressure, with the unit reflecting the height of the mercury column.
Current Use
Today, the centimeter mercury is largely obsolete and replaced by SI units like the pascal. However, it is still used in some medical and historical contexts to measure blood pressure and atmospheric pressure in certain regions.
Newton/square Meter
The newton per square meter (N/m²) is the SI derived unit of pressure, representing the force of one newton applied over an area of one square meter.
History/Origin
The unit was established as part of the International System of Units (SI) in 1960, replacing earlier units like the pascal, which is now the standard SI unit for pressure.
Current Use
N/m², or pascals (Pa), is widely used in science, engineering, and meteorology to measure pressure, stress, and related quantities.
Frequently Asked Questions
What is 1 centimeter mercury (0°C) in newton/square meter?
1 centimeter mercury (0°C) (cmHg) = 1333.22387 newton/square meter (N/m^2).
How do you convert centimeter mercury (0°C) to newton/square meter?
Multiply the centimeter mercury (0°C) value by 1333.22387. For example, 25 cmHg × 1333.22387 = 33330.59675 N/m^2.
What is 10 centimeter mercury (0°C) in newton/square meter?
10 cmHg = 13332.2387 N/m^2.
Which unit is larger, the centimeter mercury (0°C) or the newton/square meter?
The centimeter mercury (0°C) is the larger unit: 1 cmHg = 1333.22387 N/m^2.