V Part A 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 What percentage of the cross-sectional area of the patient's artery is blocked by the plaque? that it is 1.20x104 Pa , while in the region of blockage it is 1.15x104 Pa . Furthermore, she knows that blood flowing through the normal artery just before the point of blockage is O traveling at 30.0 cm/s , and the specific gravity of this patient's blood is 1.06. 73.3 % is blocked Submit Previous Answer Request Answer X Incorrect; Try Again; 5 attempts remaining Provide Feedback