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Blood is flowing through an artery of radius 8 mm at a rate of 49 cm/s....

Blood is flowing through an artery of radius 8 mm at a rate of 49 cm/s. Determine the flow rate and the volume that passes through the artery in a period of 40 s.

flow rate _cm3/s

volume _cm3

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Answer #1

A)

Flow rate, Q = area x velocity

Q = pi x 0.8^2 x 49 = 98.52 cm^3/sec

B)

Volume, V = 98.52 x 40 = 3940.81 cm^3

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