The Casimir effect can create a small attractive force which gives a negative value for this quantity, and it can be measured using a Pitot tube.
The Casimir effect can create a small attractive force which gives a negative value for this quantity, and it can be measured using a Pitot tube. The negative gradient of this quantity is the force density, and temperature is related to this quantity along a phase boundary via the Clausius-Clapeyron equation. (*) Bernoulli's principle states that the speed of a fluid increases as this quantity decreases. Gay-Lussac's law states that this quantity is directly proportional to temperature and Boyle's law states that it is inversely proportional to volume. For 10 points, identify this quantity that can be measured in torr or pascals and is defined as the force per unit area.
The Casimir effect can create a small attractive force which gives a negative value for this quantity, and it can be measured using a Pitot tube.
{pressure}