What is the difference between static pressure and dynamic pressure?
A. Static pressure is the pressure in a fluid at rest, while dynamic pressure is the pressure caused by the motion of a fluid.
B. Static pressure is the pressure caused by the motion of a fluid, while dynamic pressure is the pressure in a fluid at rest.
C. Static pressure and dynamic pressure are the same thing.
D. Static pressure is only used for liquids, while dynamic pressure is only used for gases.
Answer:A
What is the difference between static pressure and dynamic pressure?
A. Static pressure is the pressure in a fluid at rest, while dynamic pressure is the pressure caused by the motion of a fluid. B. Static pressure is the pressure caused by the motion of a fluid, while dynamic pressure is the pressure in a fluid at rest. C. Static pressure and dynamic pressure are the same thing. D. Static pressure is only used for liquids, while dynamic pressure is only used for gases.
Explanation: Static pressure is the pressure in a fluid at rest, while dynamic pressure is the pressure caused by the motion of a fluid. Dynamic pressure is typically measured using a pitot tube, which measures the difference between the static pressure and the pressure caused by the motion of the fluid.