jtbell said:Pressure is force/area. What do those units work out to?
Pressure is the force per unit area applied on an object or substance. It is typically measured in units of force divided by units of area, such as pounds per square inch (psi) or pascals (Pa).
The most commonly used units for pressure are pounds per square inch (psi), atmospheres (atm), pascals (Pa), and bars (bar). Other units, such as millimeters of mercury (mmHg) and torr, are also commonly used in specific fields.
To convert between units of pressure, you can use conversion factors or equations specific to the units. For example, to convert from atmospheres (atm) to pascals (Pa), you can use the equation: 1 atm = 101,325 Pa. There are also online conversion calculators available for easy conversion.
The SI unit for pressure is pascals (Pa). This unit is defined as 1 newton per square meter (N/m^2). However, other units such as bars (bar) and atmospheres (atm) are also commonly used in scientific and industrial settings.
Pressure measurements are used in a variety of fields, including physics, chemistry, engineering, and meteorology. They are important in understanding fluid dynamics, gas laws, and weather patterns. Pressure measurements are also crucial in industries such as aviation, manufacturing, and healthcare for monitoring and controlling processes and systems.