MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Bioprocess Engineering Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Calculate the density of fluid having an absolute viscosity of 0.89 Ns/m2 and kinematic viscosity of 2 m2/s. |
| A. | 0.445 kg/m3 |
| B. | 0.440 kg/m3 |
| C. | 0.544 kg/m3 |
| D. | 0.550 kg/m3 |
| Answer» B. 0.440 kg/m3 | |
| 2. |
A fluid is flowing between two layers. Calculate the shearing force if the shear velocity is 0.25 m/s and has length 2 m and dynamic viscosity is 2Ns/m2. |
| A. | 0.2 N/m2 |
| B. | 0.4 N/m2 |
| C. | 0.5 N/m2 |
| D. | 0.6 N/m2 |
| Answer» D. 0.6 N/m2 | |
| 3. |
In the following Vand’s equation what does “Φ”, represents? |
| A. | μ = μL (1+ 2.5 Φ + 7.25 Φ2) |
| B. | Mass fraction of solids |
| C. | Mass fraction of liquids |
| D. | Volume fraction of solids |
| E. | Volume fraction of liquids |
| Answer» D. Volume fraction of solids | |