Th e hydrostatic equation is p/ + z = C, where p is pressure, is specific
Question:
Th e hydrostatic equation is p/γ + z = C, where p is pressure, γ is specific weight, z is elevation, and C is a constant. Prove that the hydrostatic equation is dimensionally homogeneous. 1.0 Find the primary dimensions of each of the following terms.
a. (ρV2)/2 (kinetic pressure), where ρ is fluid density and V is velocity
b. T (torque)
c. P (power)
d. (ρV2L)/σ (Weber number), where ρ is fluid density, V is velocity, L is length, and σ is surface tension
Step by Step Answer:
Pressure ML1T2 Elevation L Specific weight ML2T2 Now ...View the full answer
Engineering Fluid Mechanics
ISBN: 9781118880685
11th Edition
Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson
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