sphygmomanometer measure blood pressure.
Correct answer: B. dynamically
- A. statically
- B. dynamically
- C. sometime static and sometime dynamic
- D. none of these
Explanation
Sphygmomanometers measure blood pressure dynamically by detecting changes in pressure within the arteries as the cuff gradually deflates, allowing the blood flow to resume
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Fluid flow is described through speed, pressure and density, including steady flow and the equation of continuity for conserving mass. Bernoulli's equation relates pressure, speed and height, while fluid drag and terminal velocity explain why a falling object eventually moves at constant speed when drag balances its weight.
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