Differential Form
The differential form of Gauss's law for gravity states
where denotes divergence, G is the universal gravitational constant, and ρ is the mass density at each point.
Read more about this topic: Gauss's Law For Gravity
Famous quotes containing the words differential and/or form:
“But how is one to make a scientist understand that there is something unalterably deranged about differential calculus, quantum theory, or the obscene and so inanely liturgical ordeals of the precession of the equinoxes.”
—Antonin Artaud (1896–1948)
“The cohort that made up the population boom is now grown up; many are in fact middle- aged. They are one reason for the enormous current interest in such topics as child rearing and families. The articulate and highly educated children of the baby boom form a huge, literate market for books on various issues in parenting and child rearing, and, as time goes on, adult development, divorce, midlife crisis, old age, and of course, death.”
—Joseph Featherstone (20th century)