The SI unit is the pascal, equal to one newton per square meter.
A bar is exactly 100,000 pascal.
An atmosphere is approximately equal to a bar.
Torr means more or less the same as mmHg, and refers to the pressure caused by a liquid column of Mercury (Hg).
There are far more than three units used to describe pressure.Three popular ones are:pounds per square inchpascalatmosphereTorrmillibar
The metric prefix used to describe 1000 standard units is "kilo-".
Variables used to describe a gas include pressure (P), volume (V), temperature (T), and number of moles (n). Pressure is typically measured in atmospheres (atm) or Pascals (Pa), volume in liters (L) or cubic meters (m^3), temperature in Kelvin (K), and amount of substance in moles.
1,2,3,4,5,6,7,8,9, that are the units ( i think) well bye!
Megabytes (MB) or Gigabytes (GB) are often used to describe data service units, representing the amount of data that can be transferred over a network or stored on a device.
There are far more than three units used to describe pressure.Three popular ones are:pounds per square inchpascalatmosphereTorrmillibar
there is only one
three....length, mass, and time
The metric prefix used to describe 1000 standard units is "kilo-".
The three basic units in electricity are voltage (measured in volts), current (measured in amperes), and resistance (measured in ohms). These units are used to describe the fundamental properties of electrical circuits and components.
The unit of measure used to describe electrical "pressure" is the "Volt."
Probably a mercury barometer and a aneroid barometer. -adrian
Watts
speed and direction
Liter
No units - its a ratio.
The two most common units used for air pressure in weather reports are: Inches of Mercury and Millibars.