* 53% 4 7:48 PM Tue 8 Mar + : Oil flows into the pipe at A with an average velocity of 0.2 m/s and through B with average velocity of 0.15 m/s. Determine the maximum velocity vmax of the oil at the cross section C if the velocity distribution is parabolic as it emerges from C, which is defined by v = vmax(1 – 100r²), where r is in meters measured from the centreline of the pipe. (Ans: Vmax = 0.6 m/s.) 37 V max 200 mm 300 mm 200 mm В 0.2 m/s 0.15 m/s 20 35

* 53% 4 7:48 PM Tue 8 Mar + : Oil flows into the pipe at A with an average velocity of 0.2 m/s and through B with average velocity of 0.15 m/s. Determine the maximum velocity vmax of the oil at the cross section C if the velocity distribution is parabolic as it emerges from C, which is defined by v = vmax(1 – 100r²), where r is in meters measured from the centreline of the pipe. (Ans: Vmax = 0.6 m/s.) 37 V max 200 mm 300 mm 200 mm В 0.2 m/s 0.15 m/s 20 35

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Determine the dynamic viscosity (Pa-sec) and kinematic viscosity (m2/s) of water with a specific weight of 9.81 kN/m3, if a Falling Sphere Viscosimeter test is conducted using an aluminum sphere that has a diameter of 10 mm and a specific weight of 28.06 kN/m3. The theoretical terminal velocity of the sphere is 0.650 m/s. Round off your answer to 3 decimal places.