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bernoulli’s principle
describes the relationship between the velocity of a fluid and its pressure.
bernoulli’s principle
states that for an incompressible, non-viscous fluid flowing in a streamline (steady flow), the sum of its pressure energy, kinetic energy, and potential energy per unit volume remains constant along any given streamline.
venturi’s tube
high pressure, low speed
(venturi’s tube) in the non-constricted area, what is the flow of pressure and speed?
low pressure, high speed
(venturi’s tube) in the constricted area, what is the flow of pressure and speed?
wind tunnel
wind tunnel
a controlled environment used to study the effects of air (or other gases) flowing over or around a model or object.
aircraft wings, aircraft instruments, venturi effect
three applications in aviation
pitot tube and static port.
what aircraft instruments use the bernoulli principle to work?