Q. 26 B4.0( 2 Votes )

# What is the corresponding flow rate? (Take viscosity of blood to be 2.084 × 10^{–3} Pa s).

Answer :

Flow rate, Q = Av

Where,

A = Area of the duct

v = velocity of the fluid

Thus, flow rate Q = πr^{2}v

= π × (2 × 10^{-3})^{2} m^{2} × 0.982 m/s

= 1.235 × 10^{-5} m^{3}/s

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