MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Heat Transfer Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Consider the diagram given below and identify the correct option |
| A. | The velocity gradient is zero everywhere |
| B. | The velocity profile changes at every instant of time |
| C. | Boundary layers from the pipe walls meet the pipe anywhere |
| D. | Thickness of the boundary layer is limited to the pipe radius |
| Answer» E. | |
| 2. |
The free stream undisturbed flow has a uniform velocity U INFINITY in the |
| A. | X-direction |
| B. | Y-direction |
| C. | Z-direction |
| D. | Any direction |
| Answer» B. Y-direction | |