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If the equation of a velocity profile over a plate is v = 5y2 + y (where v is the velocity in m/s) determine the shear stress at y = 0. Given the viscosity of the liquid is 8.35 poise.

If the equation of a velocity profile over a plate is v = 5y2 + y (where v is the velocity in m/s) determine the shear stress at y = 0. Given the viscosity of the liquid is 8.35 poise. Correct Answer 0.835

Given Data: Velocity profile v = 5y2 + y; μ = 8.35 poise Substituting y=0 on the above equation, we get shear stress at respective depths. τ = 0.835

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