Ap Eapcet
Fluid Mechanics
AP EAPCET 2023 - 15th May Morning Shift
MCQ+1 / -02023
A person of height 1.65 m is standing upright. The additional external force required by blood vessel of length 1 cm , diameter 1 mm at feet to balance the pressure compared to similar blood vessel in head is (Density of blood $=1.1 \times 10^3 \mathrm{~kg} \mathrm{~m}^{-3}, g=10 \mathrm{~ms}^{-2}$ )