A) 75 lit B) 9 li C) 4.83 lit D) 217 lit 16) If turbulent flow...

 

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A) 75 lit B) 9 li C) 4.83 lit D) 217 lit 16) If turbulent flow begins in the aorta when the average blood speed reaches 30 cm/sec, what is the maximum flow rate that can be achieved without turbulent in an aorta with radius= 0.90 cm? A) 11.6 cm/sec B) 0.077 cm/sec C) 0.077 lit/sec D) 77 lit/sec Suppose a spherical virus has a radius of 50 nm. What is the diffusion coefficient of such a particle in water at 20°C? Viscosity of water at 20°C 1x10 kg/m.s. A) 6.39x10-12 m²/s B) 2.58x10¹2 m³/s C) 2.93x10-¹3 m²/s D) 4.29x10-12 m³/s 18) An oil of viscosity 0.5 N s/m² and density of 600 kg/m' is flowing through a circular pipe of diameter 60 cm. The velocity of the oil is 2 m/s. What is the Reynolds number? A) 1440 B) 1350 C) 1260 D) 1800 A) 75 lit B) 9 li C) 4.83 lit D) 217 lit 16) If turbulent flow begins in the aorta when the average blood speed reaches 30 cm/sec, what is the maximum flow rate that can be achieved without turbulent in an aorta with radius= 0.90 cm? A) 11.6 cm/sec B) 0.077 cm/sec C) 0.077 lit/sec D) 77 lit/sec Suppose a spherical virus has a radius of 50 nm. What is the diffusion coefficient of such a particle in water at 20°C? Viscosity of water at 20°C 1x10 kg/m.s. A) 6.39x10-12 m²/s B) 2.58x10¹2 m³/s C) 2.93x10-¹3 m²/s D) 4.29x10-12 m³/s 18) An oil of viscosity 0.5 N s/m² and density of 600 kg/m' is flowing through a circular pipe of diameter 60 cm. The velocity of the oil is 2 m/s. What is the Reynolds number? A) 1440 B) 1350 C) 1260 D) 1800

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Q16 Volume flow rate in aorta will be given by QVA V Speed of blood flow 30 cms ... View the full answer