Q:

Due to an atheromatous plaque, a man’s coronary artery has narrowed to one third of its healthy diameter, all other things being equal, his blood flow rate (ml/min) in that artery would

0

Due to an atheromatous plaque, a man’s coronary artery has narrowed to one third of its healthy diameter, all other things being equal, his blood flow rate (ml/min) in that artery would 


  1. be one third of the unobstructed value
  2. be one eighty-first of its healthy value
  3. be one ninth of its healthy value
  4. be one twenty-seventh of its healthy value

All Answers

need an explanation for this answer? contact us directly to get an explanation for this answer

B: Poiseuille’s law states that volume flow rate is proportional to radius to the fourth power, so blood flow rate would be 1/3*1/3*1/3*1/3 = 1/81

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Similar questions


need a help?


find thousands of online teachers now