هموگش ِ برنویی hamugeš-e Bernoulli
*Fr.: équation de Bernoulli*
The equation expressing → *Bernoulli's theorem*:
*P* + (1/2)ρ*V*^{2} + ρ*gz* = constant, where *P* is
the fluid → *pressure*, *V* is
→ *velocity*, ρ is → *density*,
*g* is the acceleration due to
→ *gravity*, and *z* is the vertical reference
→ *level*. The theree terms
are called → *static pressure*,
→ *dynamic pressure*, and
→ *hydrostatic pressure*, respectively. The Bernoulli equation
states that the total pressure along a → *streamline* is
→ *constant*. → *Bernoulli's theorem*; → *equation*. |