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2 lip 2024 · Torr = Atmospheres×760. This formula simply multiplies the pressure in atmospheres by 760 to convert it to Torr. This is because 1 atm equals 760 Torr by definition. Thus, if you know the pressure in atmospheres, you can easily calculate the pressure in Torr using this multiplication factor.
Conversion factors. The millimeter of mercury by definition is 133.322387415 Pa [5] (13.5951 g/cm 3 × 9.80665 m/s 2 × 1 mm), which is approximated with known accuracies of density of mercury and standard gravity. The torr is defined as 1 760 of one standard atmosphere, while the atmosphere is defined as 101325 pascals.
A torr is a non-SI unit for pressure e that is equal to 1/760 of the atmospheric pressure. Torr is equal to 1 mmHg in a barometer and 133.322368 in pascals. So, torr is equal to two units, i.e., torr in mmHg and torr in Pascal.
To convert torr to another unit of pressure, you need to multiply the value by a conversion factor. A conversion factor is a numerical value used to change the units of a measurement without changing the value.
To calculate a millitorr value to the corresponding value in torr, just multiply the quantity in millitorr by 0.070084628670121 (the conversion factor). Here is the formula: Value in torrs = value in millitorr × 0.070084628670121. Suppose you want to convert 1 millitorr into torrs.
Solution: multiply the atm value by 760.0 mmHg / atm. Notice that the atm values (one in the numerator and one in the denominator) cancel, leaving mmHg. Example #2: Convert 745.0 mmHg to atm. Solution: divide the mmHg value by 760.0 mmHg / atm.
The formula to convert from atm to Torr is: Torr = atm x 760. Conversion Example. Next, let's look at an example showing the work and calculations that are involved in converting from atmospheres to torrs (atm to Torr). Atmosphere to Torr Conversion Example. Task: Convert 8 atmospheres to torrs (show work) Formula: . atm x 760 = Torr.
