Which of the following equations describes the relationship between the water speed at point A, velocity A, and the water speed at point B, velocity B?
r=radius
a)rA*velocityA=rB*velocityB
b)rA^2*velocityA=rB^2*velocityB
c)rA*velocityB=rB*velocityA
d)rA^2*velocityB=rB^2*velocityA
r=radius
a)rA*velocityA=rB*velocityB
b)rA^2*velocityA=rB^2*velocityB
c)rA*velocityB=rB*velocityA
d)rA^2*velocityB=rB^2*velocityA
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b)rA^2*velocityA=rB^2*velocityB
As Q = A1v1 = A2v2
As Q = A1v1 = A2v2