Question

Pick out the wrong statement.

a.

Momentum transfer in laminar flow results from veclocity gradient.

b.

A fluid in equilibrium is not free from shear stress.

c.

The viscosity of a non-Newtonion fluid is a function of temperature only.

d.

both (b) and (c)

Answer: (d).both (b) and (c)

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Q. Pick out the wrong statement.

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