The Planck pressure is the unit of pressure, denoted by pP, in the system of natural units known as Planck units.
4.63309 × 10113 Pa
where
is the Planck force
is the speed of light in a vacuum
is the reduced Planck's constant
is the gravitational constant
is the Planck length
Famous quotes containing the word pressure:
“Destiny is an absolutely definite and inexorable ruler. Physical ability and moral determination count for nothing. It is impossible to perform the simplest act when the gods say “no.” I have no idea how they bring pressure to bear on such occasions; I only know that it is irresistible.”
—Aleister Crowley (1875–1947)