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Blood is flowing through an artery of radius 2 mm at a
Chapter 12, Problem 4(choose chapter or problem)
Problem 4PE
Blood is flowing through an artery of radius 2 mm at a rate of 40 cm/s. Determine the flow rate and the volume that passes through the artery in a period of 30 s.
Questions & Answers
QUESTION:
Problem 4PE
Blood is flowing through an artery of radius 2 mm at a rate of 40 cm/s. Determine the flow rate and the volume that passes through the artery in a period of 30 s.
ANSWER:
Solution 4PE:
Step 1 of 3:-
The radius of the artery through which blood is passing is, .
The speed of blood is, .
The relationship among the speed, area and volume flow rate is,
------------------------(1)
Where is the volume flow rate.
Here we are going to consider the opening of the artery through which blood is passing is circular.