The Relationship of Blood Flow (Q),resistance (R),and Pressure (P)in a Vessel

question 11

Multiple Choice

The relationship of blood flow (Q) ,resistance (R) ,and pressure (P) in a vessel can be expressed by which equation?

• A) Q = P/R
• B) Q = R/P
• C) R = PQ
• D) P = Q/R

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Definitions:

Shallow Treads

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Ozone Depletion Potential (ODP)

Rating of atmospheric gases according to their ability to damage the ozone layer. For instance, CFCs would be rated at a higher ODP than HCFCs.

Refrigerants

Substances used in heating, ventilation, air conditioning, and refrigeration (HVAC/R) systems, responsible for absorbing and removing heat to facilitate cooling or refrigeration.

Cooling Capacity

The amount of heat energy that a cooling system (such as an air conditioner or refrigerator) can remove from a specific area within a certain time period.