Velocity of blood in an artery the velocity in

Question

Question: VELOCITY OF BLOOD IN AN ARTERY The velocity (in centimeters/second) of blood r cm from the central axis of an artery is given by

v(r) = k(R² - r²)

where k is a constant and R is the radius of the artery (see the accompanying figure). Suppose k = 1000 and R = 0.2 cm. Find √(0.1) and √(0.1) and interpret your results.