A Fluid Is Flowing with an Average Speed of 1

question 43

Multiple Choice

A fluid is flowing with an average speed of 1.50 m/s through a tube that has a radius of 2.00 mm and is 18 cm long. The drop in pressure is 967 Pa. What is the viscosity of the fluid?

• A) 0.00179 Ns/m²
• B) 0.00562 Ns/m²
• C) 0.0278 Ns/m²
• D) 0.0134 Ns/m²
• E) 0.00335 Ns/m²