MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which among the following is not the example of thixotropic fluid? |
| A. | Yogurt |
| B. | Ice cream |
| C. | Mayonnaise |
| D. | Milk |
| Answer» E. | |
| 2. |
Which of the following are now Newtonian material which is time independent? |
| A. | Thixotropic |
| B. | Rheo-pectic |
| C. | Anti-thixotropic |
| D. | Plastic |
| Answer» E. | |
| 3. |
For non-Newtonian fluids, apparent viscosity is a function of __________ |
| A. | shear rate |
| B. | flow rate |
| C. | viscous rate |
| D. | specific rate |
| Answer» B. flow rate | |
| 4. |
Stress strain relationship for a Newtonian fluid is __________ |
| A. | Hyperbolic |
| B. | Parabolic |
| C. | Linear |
| D. | Inverse type |
| Answer» D. Inverse type | |
| 5. |
Property of fluid that describes its internal resistance is known as __________ |
| A. | Viscosity |
| B. | Friction |
| C. | Resistance |
| D. | Internal energy |
| Answer» B. Friction | |
| 6. |
The time required to reduce stress in the material by flow is called __________ |
| A. | Peak time |
| B. | Relaxation time |
| C. | Stress time |
| D. | No time |
| Answer» C. Stress time | |
| 7. |
Rheology stands for viscosity measurements, characterisation of flow behavior and determination of material structure. |
| A. | True |
| B. | false |
| Answer» B. false | |
| 8. |
Consistency can be described as ___________ |
| A. | Viscosity |
| B. | Elasticity |
| C. | Breakability |
| D. | Viscosity and elasticity |
| Answer» E. | |