Question

The Bernoulli's principle simply states that a gas or liquid that's flowing through a narrowed-down section of a passage will increase in speed and decrease in pressure compared with the speed and pressure in wider sections of the passageway. What is this principle called?

1) Boyle's law
2) Archimedes' principle
3) Pascal's law
4) Bernoulli's principle

Answer 1

Bernoulli's principle, also known as Bernoulli's equation, states that a fluid flowing through a narrowed-down section of a passage will increase in speed and decrease in pressure. It is named after Daniel Bernoulli and is a statement of conservation of energy for an incompressible fluid in the absence of friction.

Step-by-step explanation:

Bernoulli's principle, also known as Bernoulli's equation, is the principle that states that a gas or liquid flowing through a narrowed-down section of a passage will increase in speed and decrease in pressure compared to wider sections of the passageway. Bernoulli's principle, also known as Bernoulli's equation, states that a fluid flowing through a narrowed-down section of a passage will increase in speed and decrease in pressure.

It is named after Daniel Bernoulli and is a statement of conservation of energy for an incompressible fluid in the absence of friction. It is named after Daniel Bernoulli, who published his studies on fluid motion in his book Hydrodynamica. Bernoulli's equation is a statement of conservation of energy for an incompressible fluid in the absence of friction.