Bernoulli - Study guides, Class notes & Summaries

1. When intervening in the mid/distal right leg from a radial approach, which is the best wire choice? - .038 x 150 cm - .035 x 180 cm - .038 x 180 cm - .035 x 260 cm CORRECT ANSWERS: - .035 x 260 cm 2. Which of the following BEST describes a balloon's ability to yield to changes in pressure? - flexibility - pushability - trackability - compliance CORRECT ANSWERS: - compliance 3. What is the PRIMARY therapeutic reason for using rotational atherectomy as an adjunctive therapy...

Probability of an outcome Correct Answer probability of a particular outcome is the proportion of times that the outcome would occur in a long run of observations Trial Correct Answer Each simulated roll of a die, or any experiment being conducted Cumulative proportion Correct Answer At each value for the number of trials, found by after a certain number of trials, divide the number of outcomes at that stage by the number of trials. Independent Correct Answer Different trials of a rando...

Where is the CS located correct answer: posterior to the AV groove Scatters= correct answer: RBC Most common congenital anomaly most frequently seen in adults correct answer: Bi cuspid valve In order to record a vegetation of endocarditis by echo the veg must have a diameter of at least how big correct answer: 3 centemeter Which M mode finding is considered to be a specific indicator of a fenestrated AV correct answer: diastolic flutter of the aortic valve Fenestrated= correc...

aero pertaining to air aerodynamics relating to the forces of air in motion aeronautics the science of flight within the atmosphere aerospace a combination of aeronautics and space AGL above ground level air a mixture of gases aircraft any machine capable of flying through the air ASL above sea levelaviator a person who operates an aircraft during flight camber the curved part of an airfoil that goes from the leading edge to the trailing edge chord a line drawn from the front of the air...

What is the Kinetic Theory of gases correct answersGases are composed of discrete molecules 1.Molecules are in random motion 2.Molecular collisions are elastic 3.Molecular activity depends on temp. 4.No physical attraction b/t molecules describe the Bernoulli Principle correct answers1. gas flow through a tube 2. As velocity of gas goes up, lateral pressure goes down since the total energy principle is constant. What is the relationship between temperature & pressure? correct answersA...

When does simplified Bernoulli equation not apply in aortic valve assessment? Ans- When proximal velocity is > 1.5 m/sec Doppler frequency shift equation Ans- Doppler shift = (2 x velocity of sample relative to source x transducer frequency x cos[θ]) / speed of sound in the tissue Will lower or higher transducer frequency minimize aliasing? Ans- Lower frequency, because for the same detected velocity, the frequency shift will be lower in absolute magnitude for a lower-frequency tran...

Adult Echo CCI Review | Questions and Correct Answers | Latest Update 2024/2025 | 100% Pass Bernoulli's Equation P₁-P₂= 4v² pressure difference or gradient Which valve separates the areas of greatest pressure difference? (lowest?) mitral valve pulmonic valve LAD lies in theanterior interventricular groove (sulcus) Which aortic leaflet is the superior one in psla? right leaflet noncoronary (posterior) From the left parasternal window which of the following are you most li...

The surface force acting on a differential surface element shown in the figure is the ___________ product of a stress tensor and the unit outward normal vector. ANSWER: contracted __________ equation is an approximate relation between pressure, velocity, and elevation, and is valid in regions of steady, incompressible flow where net frictional forces are negligible. Newton's Navier-Stokes Andrade's The Bernoulli ANSWER: The Bernoulli For steady and single-stream flow, where ...

According to the Bernoulli Principle, where will you find the lowest pressure in a vessel with stenosis? A. proximal to the stenosis B. distal to the stenosis C. in the collateral vessels D. at the site of stenosis D. at the site of stenosis Which of the following is a system adjustment that is made when changing from a lower extremity arterial exam to a lower extremity venous exam on the same patient? A. reverse the color display baseline B. decrease transducer frequency C. de...

Letter A indicated which of the following structures? A. Internal thoracic artery B. Vertebral artery C. Superior temporal artery D. Thyrocervical trunk - A Internal thoracic artery What is causing the waveform displayed? A. proximal stenosis B. Distal stenosis. C. Arrhythmia D. Subclavian steal - C. Arrhythmia Which of the following patients would benefit from an exercise segmental pressure exam? A. Patient with claudication and resting ABI 0.6 B. Patient with claudication and resti...