The viscosity coefficient of a liquid at 20 degrees C equals 151.7 cp. Find the force per unit area (N/m2) required to keep the upper plate moving at a speed of 0.268 m/s if the tank is 0.044 m deep A 0.924 B 0.1934 1.6664 D 0.4752 E) 1.6663

The viscosity coefficient of a liquid at 20 degrees C equals 151.7 cp. Find the force per unit area (N/m2) required to keep the upper plate moving at a speed of 0.268 m/s if the tank is 0.044 m deep A 0.924 B 0.1934 1.6664 D 0.4752 E) 1.6663

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter8: Properties Of Gases

Section8.7: Kinetic-molecular Theory And The Velocities Of Gas Molecules

Problem 8.17E

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pls help me understand , thanks

The viscosity coefficient of a liquid at 20 degrees C equals 151.7 cp. Find the force per unit area (N/m2) required to keep the upper
plate moving at a speed of 0.268 m/s if the tank is 0.044 m deep
A 0.924
B) 0.1934
1.6664
D 0.4752
E) 1.6663

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