The volume flow rate of blood that moves at 0.20 m/s through an artery with a diameter of 1.0 × 10^-2m is 0.2×10^-2 m^3/s.
What is volume flow rate?
The volume flow rate Q of a fluid is defined to be the volume of fluid that is passing through a given cross sectional area(A) per unit time.
where,
Q is the volume flow rate of a fluid;
A is the cross sectional area;
v is the velocity of the fluid.
Q = 1.0×10^-2m × 0.20 m/s
Q = 0.2×10^-2 m^3/s
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Answer:
do not know the answer and have no explanation
Answer: "He could enroll in one of the MA plans that include prescription drug coverage or a Medigap plan and a stand-alone prescription drug plan, but he cannot enroll in the MA-only PPO plan and a stand-alone prescription drug plan."
Answer: c. OPQRST
Explanation:
OPQRST is an acronym that is very useful in the medical profession as it serves as a guide to diagnose patients and find out more about what the pain they are going through.
The acronym stands for;
- Onset - with what intensity did the pain hit. In other Has it progressed steadily or remained constant.
- Provocation or Palliation - have there been any external factors that aggravate the conditions?
- Quality - what type of pain it is. For instance is the pain sharp, crushing, dull, etcetera. Such a question would fall under here.
- Region and Radiation - Where is the pain located and does it remain there or radiate to other parts of the body as well.
- Severity - Just how heavily is the pain being felt. How severe is it. Usually a scale of 1 to 10 is used with 10 being excruciating pain and 0 being no pain at all.
- Time (History) - How long has the pain being going on. How often is such pain experienced if ever. The goal being to find out if it a recurring pain as well its current duration.