Question

The systolic and diastolic pressures reported in the blood pressure measuring instrument are
1.Absolute pressure
2.Gauge pressure
3.Vacuum pressure
4.Stagnation pressure​

Answer 1

Answer:

stagnation pressure is correct answer.

Answer 2

Answer:

4. In fluid dynamics, stagnation pressure (or pitot pressure) is the static pressure at a stagnation point in a fluid flow. At a stagnation point the fluid velocity is zero. In an incompressible flow, stagnation pressure is equal to the sum of the free-stream static pressure and the free-stream dynamic pressure.