Calculate the difference in blood pressur toes of a human by treating the blood as a static fluid (this is a very crude approximation because there is a pump which is making the blcod flow). assume that the person is 187 cm tall and that the density of bloc d is 1060 kg/m3 use g=10 m/s2). for comparison, normal blood pressure is about 880 mm hg = 117 kpa, this comprises 760 mm hg of atmospheric pressure and 120 mm hg of relative pressure
the difference in blood pressure is kpa

19.822 kPa

Explanation:

= Density of blood = 1060 kg/m³

g = Acceleration due to gravity = 10 m/s²

h = Height of person = 187 cm

The pressure difference would be given by the relation (as there are no other forces to be considered)

The difference in blood pressure is 19.822 kPa

emily ruth's annual premium is $1058.50

step-by-step explanation:

emily ruth is a female of 27 years age purchasing 20 year endowment insurance with face value $25000.

from the given table,

for females, the age of a male 3 years younger should be used.

so, we have to check for 24 year male for 20 year endowment.

it is 42.34 for every $1000 face value.

for a face value of $25000,

it is 25 * 42.34 = $1058.50

∴ emily ruth's annual premium is $1058.50