Meaning of BERNOULLI'S EQUATION in English


bər¦nülē-, ¦berˌnü¦lē- noun

also ber·noul·li equation

Usage: usually capitalized B


[after Jacques Bernoulli died 1705 Swiss mathematician]

: a nonlinear differential equation of the first order that has the general form dy/dx + f(x)y = g(x)yⁿ and that can be put in linear form by dividing through by y n and making the change of variable Y = y - n +1


[after Daniel Bernoulli died 1782 Swiss mathematician and scientist]

: an equation used in fluid mechanics that relates pressure, velocity, density, and gravitational acceleration — compare bernoulli effect in the Dict bernoulli's theorem 2 in the Dict

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.