456 Torr is equivalent to 0.601 standard atmospheres. This conversion is done by dividing the pressure in Torr by 760 (the number of Torr in 1 standard atmosphere).
380 mm is equivalent to approximately 0.39 atmospheres.
Is it because they are used by the manometer
At 10,000 feet above sea level, the atmospheric pressure is approximately 528 torr. This is lower than the standard atmospheric pressure at sea level, which is 760 torr.
1 bar (1000)mb is 14.5 psi. Atmospheric pressure varies a little but 1000mb is about the average.
1075 torr - 720 torr = 355 torr
600 Torr (1 atm/760 Torr) = 0.789 atmospheres ================
380 mm is equivalent to approximately 0.39 atmospheres.
1 atmosphere pressure = 760 torr655 torr / ( 760 torr / ATM) = 0.86184 ATMIf you're not sure whether to multiply or divide when doing conversions, do this:655 torr . 1 ATM------------ * ---------1. . 760 torrThe formatting did not display exactly as I wanted it to appearThis is read like a fraction. Since 1 ATM = 760 torr, the numerator and denominator are equal, so it's like just multiplying by 1 and won't change the value.The torr units in numerator/denominator cancel out, and the only unit remaining is atmospheres.
Is it because they are used by the manometer
Two atmospheres is the pressure on a diver 10.3 metres underwater.
1 atm = 760 torr 2.2 atm X 760 torr/ 1 atm = 1672 torr i believe, i did the math in my head very quickly.
there are several, like Pascals, mm of mercury, atmospheres, bars, torr, etc.
The standard form of the number 456 is simply 456. In mathematics, standard form refers to the usual way of writing a number, without any special notation or symbols. In this case, 456 is already in standard form as it is written in the usual decimal notation.
At 10,000 feet above sea level, the atmospheric pressure is approximately 528 torr. This is lower than the standard atmospheric pressure at sea level, which is 760 torr.
1 atm
A torr is a unit of measurement for pressure. The unit is named after an Italian scientist named Evangelista Torricelli (1608-1647) who was a student of Galileo and invented the barometer. 1 torr = 1mm Hg (one millimeter mercury) 760 torr = 1 ATM (atmospheres) 760 torr = 14.7 lb/in^2
1 bar (1000)mb is 14.5 psi. Atmospheric pressure varies a little but 1000mb is about the average.