7.1) The pressure in the esophagus is -10 mm Hg. Convert that pressure to centimeters of water, as it would be measured by a water manometer.
Note. Provide me a solution with formula used. Thanks!
To convert the pressure from mm Hg to centimeters of water, we can use the conversion factor:
1 mm Hg = 13.6 cm H2O
So, to convert -10 mm Hg to centimeters of water, we can use the formula:
Pressure in cm H2O = Pressure in mm Hg x Conversion factor
Substituting the given pressure (-10 mm Hg) into the formula:
Pressure in cm H2O = -10 mm Hg x 13.6 cm H2O
Calculating:
Pressure in cm H2O = -136 cm H2O
Therefore, the pressure in the esophagus, when measured by a water manometer, is -136 cm H2O.