Question

3. A medical technician is trying to determine what percentage of a patient's artery is blocked by
plaque. To do this, she measures the blood pressure just before the region of blockage and finds
that it is 1.23 x 104 Pa, while in the region of blockage it is 1.15x 104 Pa. Furthermore, she
knows that blood flowing through the normal artery just before the point of blockage is traveling
at 30.0 cm/s, and the specific gravity of this patient's blood is 1.06. What percentage of the
cross-sectional area of the patient's artery is blocked by the plaque? (Non-anonymous question o)
(5 Points)​

Answer 1

Answer:

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