The thickest and strongest chamber in the human heart is the left ventricle, responsible during systole for pumping oxygenated blood through the aorta to rest of the body. Assume aorticblood starts from rest and accelerates at 22.4 m/s? to a peak speed of 1.02 m/s.HINT(a) How far does the blood travel (in m) during this acceleration?m(b) How much time (in s) is required for the blood to reach its peak speed?

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Asked Dec 19, 2019
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The thickest and strongest chamber in the human heart is the left ventricle, responsible during systole for pumping oxygenated blood through the aorta to rest of the body. Assume aortic
blood starts from rest and accelerates at 22.4 m/s? to a peak speed of 1.02 m/s.
HINT
(a) How far does the blood travel (in m) during this acceleration?
m
(b) How much time (in s) is required for the blood to reach its peak speed?
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The thickest and strongest chamber in the human heart is the left ventricle, responsible during systole for pumping oxygenated blood through the aorta to rest of the body. Assume aortic blood starts from rest and accelerates at 22.4 m/s? to a peak speed of 1.02 m/s. HINT (a) How far does the blood travel (in m) during this acceleration? m (b) How much time (in s) is required for the blood to reach its peak speed?

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Expert Answer

Step 1

Starts from rest,

u = 0m/s

a = 22.4m/s^2

v=1.02m/s

Step 2

a)

How far,...

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= u' +2as (1.02) = 0+2x22.4 × s s = 0.023m

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