## Bernoulli’s Theorem

Video Lecture Credit:

Sunil R. Bakliwal

Shri D. D. Vispute College of Pharmacy and Research Center, New Panvel

Pharmaceutical Engineering (Theory) Sem 3

## Bernoulli’s Theorem Derivation

Bernoulli’s theorem is the application of the law of conservation of energy to the flow of fluids.

Bernoulli’s equation indicates the energy balance of fluid flow.

Bernoulli’s theorem states that, in a steady flow, the sum of all forms of energy in a fluid along a streamline is the same at all points on that streamline.

Total energy at point 1 = Total energy at point 2 g H1 + 1/2 u12 + P1/ρ = g H2 + 1/2 u22 + P2/ρ

This equation is Bernoulli’s equation.