Question

The total energy head H for an open channel flow is written with usual notation as
Z plus Y plus Vsq. 2g. In this each of the terms represent​

Answer 1

Answer:

energy in N-m/N weight of fluid

Explanation:

Bernoulli's equation: $Z+p/Y + V^2/2g=constant$

• The total energy per unit volume remains constant throughout a streamlined flow of an ideal liquid in a variable cross-section tube, according to Bernoulli's principle.
• This means that the sum of all forms of mechanical energy in a fluid along a streamline is the same at all points along the streamline in steady flow.
• Bernoulli's theorem in fluid dynamics describes the relationship between elevation, velocity, and pressure in a moving fluid with negligible viscosity and compressibility and a laminar or constant flow.
• As a result, the theorem holds for incompressible flows.