Glycerin, with a Viscosity of 1

question 31

Multiple Choice

Glycerin, with a viscosity of 1.50 Ns/m², is flowing with an average speed of 1.20 m/s through a tube that has a radius of 5.00 mm and is 25.0 cm long. What is the drop in pressure?

• A) 144 kPa
• B) 45.8 kPa
• C) 72.0 kPa
• D) 76.3 kPa
• E) 129 kPa

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