Convert centimeter mercury (0°C) to ton-force (long)/square inch
Please provide values below to convert centimeter mercury (0°C) [cmHg] to ton-force (long)/square inch [tonf (UK)/in^2], or Convert ton-force (long)/square inch to centimeter mercury (0°C).
1 cmHg = 8.63248990854e-05 tonf (UK)/in^2. To convert centimeter mercury (0°C) to ton-force (long)/square inch, multiply the value by 8.63248990854e-05; to go the other way, divide by it (1 tonf (UK)/in^2 = 11584.1432842 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 = 8.63248990854e-05 tonf (UK)/in^2
- 1 tonf (UK)/in^2 = 11584.1432842 cmHg
- 10 cmHg = 0.000863248990854 tonf (UK)/in^2
- 100 cmHg = 0.00863248990854 tonf (UK)/in^2
How to Convert Centimeter Mercury (0°c) to Ton-Force (Long)/square Inch
1 cmHg = 8.63248990854292e-05 tonf (UK)/in^2
Example: convert 15 cmHg to tonf (UK)/in^2:
15 cmHg = 15 × 8.63248990854292e-05 tonf (UK)/in^2 = 0.00129487348628144 tonf (UK)/in^2
Centimeter Mercury (0°c) to Ton-Force (Long)/square Inch Conversion Table
| centimeter mercury (0°C) | ton-force (long)/square inch |
|---|---|
| 1 cmHg | 8.63248990854e-05 tonf (UK)/in^2 |
| 2 cmHg | 0.000172649798171 tonf (UK)/in^2 |
| 3 cmHg | 0.000258974697256 tonf (UK)/in^2 |
| 5 cmHg | 0.000431624495427 tonf (UK)/in^2 |
| 10 cmHg | 0.000863248990854 tonf (UK)/in^2 |
| 20 cmHg | 0.00172649798171 tonf (UK)/in^2 |
| 50 cmHg | 0.00431624495427 tonf (UK)/in^2 |
| 100 cmHg | 0.00863248990854 tonf (UK)/in^2 |
| 500 cmHg | 0.0431624495427 tonf (UK)/in^2 |
| 1000 cmHg | 0.0863248990854 tonf (UK)/in^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.
Ton-Force (Long)/square Inch
Ton-force per square inch (tonf/in²) is a unit of pressure representing the force exerted by one ton-force distributed over an area of one square inch.
History/Origin
The ton-force (long) originated from the imperial system of units used in the UK, where it was defined as the force exerted by a long ton (2,240 pounds) under standard gravity. It has been used historically in engineering and pressure measurements but has largely been replaced by SI units.
Current Use
Today, ton-force per square inch is rarely used in modern engineering, having been largely replaced by pascals (Pa) or pounds per square inch (psi). It may still appear in legacy systems or specific industrial contexts in the UK.
Frequently Asked Questions
What is 1 centimeter mercury (0°C) in ton-force (long)/square inch?
1 centimeter mercury (0°C) (cmHg) = 8.63248990854e-05 ton-force (long)/square inch (tonf (UK)/in^2).
How do you convert centimeter mercury (0°C) to ton-force (long)/square inch?
Multiply the centimeter mercury (0°C) value by 8.63248990854e-05. For example, 25 cmHg × 8.63248990854e-05 = 0.00215812247714 tonf (UK)/in^2.
What is 10 centimeter mercury (0°C) in ton-force (long)/square inch?
10 cmHg = 0.000863248990854 tonf (UK)/in^2.
Which unit is larger, the centimeter mercury (0°C) or the ton-force (long)/square inch?
The ton-force (long)/square inch is the larger unit: 1 cmHg equals only 8.63248990854e-05 tonf (UK)/in^2.