Biology, 24.07.2019 20:20 justhereforanswers13
The blood speed in a normal segment of a horizontal artery is 0.140 m/s. an abnormal segment of the artery is narrowed down by an arteriosclerotic plaque to one-fourth the normal cross-sectional area. what is the difference in blood pressures between the normal and constricted segments of the artery?
Answers: 3
Pa
----------- Eq (1)
![P_a-P_n= \frac{1}{2}pv_a^2-\frac{1}{2}pv_n^2\\P_a-P_n=\frac{1}{2}p[\frac{v_a*A_a}{A_n} ]^2\\P_a-P_n=\frac{1}{2}pv_n^2[16-1]\\P_a-P_n=\frac{1}{2}*1060*(0.11)^2*15\\P_a-P_n=96](/tpl/images/0128/5050/a4e12.png)
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The blood speed in a normal segment of a horizontal artery is 0.140 m/s. an abnormal segment of the...
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