MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Aerodynamics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Bernoulli s principle is derived from which of the following? |
| A. | Conservation of mass |
| B. | Conservation of energy |
| C. | Newton s law of motion |
| D. | Conservation of momentum |
| Answer» C. Newton s law of motion | |
| 2. |
Bernoulli s equation can be applied to compressible flow at which of the following matches the number? |
| A. | mach number less than 1 |
| B. | mach number equal to 1 |
| C. | higher mach numbers |
| D. | does not depends on mach number |
| Answer» D. does not depends on mach number | |
| 3. |
Bernoulli s equation can be directly applied to viscous flow. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
The pressure for an ideal gas can be given by ____________ |
| A. | pV=nRT |
| B. | p=RT |
| C. | pV=T |
| D. | p=VT |
| Answer» B. p=RT | |
| 5. |
Bernoulli s equation is applicable only for _______ |
| A. | Irrotational flow |
| B. | Viscous flow |
| C. | Inviscid, incompressible flow |
| D. | Compressible flow |
| Answer» D. Compressible flow | |