Dr.B

The SYSTOLIC pressure in a major artery is measured at 115 mmHg. What is the net force on a 1 cm2 section of the artery wall if the absolute pressure in the tissue outside the arterial wall is 108.6 kPa?

Hi, We have taken the Poiseuille's Equation yesterday, and I need some simple exercises about it to be familiar with it, because it is hard to memories . Please if you know any useful website tell me or give me its URL. Thank you.

Actually I did not understand why and how did you calculate the wight.

Thanks a lot

Thank you so much.

excuse me, why did you add atm pressure to 15.3? your answer is true 100 present, but I did not understand this point.

Please I need anything that can help me to understand it.