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With increase in the shear rate the apparent viscosity of pseudoplastic...

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Fluid Mechanics
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With increase in the shear rate, the apparent viscosity of pseudoplastic fluids

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Correct Answer: Option B
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Dhayaal
Dhayaal 2 years ago
For pseudoplastic fluids, also known as shear-thinning fluids, the apparent viscosity decreases with an increase in shear rate. This behavior is due to the alignment of the fluid's internal structure (such as polymer chains or suspended particles) in the direction of the flow, which reduces internal resistance and thus the viscosity.
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