MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Finite Element Method knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following equations give the relation between material properties like modulus of elasticity (E), modulus of rigidity (G), and Poisson s ratio (u)? |
| A. | E = 2*G*(1+u) |
| B. | E = 3*G*(1+u) |
| C. | E = 2*G*(1-u) |
| D. | E = 3*G*(1-u) |
| Answer» B. E = 3*G*(1+u) | |
| 2. |
Traction is force acting on an area in any direction other than normal. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Which of the following boundary conditions cannot be directly applied on solid elements? |
| A. | Force |
| B. | Pressure |
| C. | Support |
| D. | Torque |
| Answer» E. | |
| 4. |
Which of the following conditions must be fulfilled to apply symmetry in a finite element model? |
| A. | Geometry of the model is symmetric |
| B. | Boundary conditions to be applied are symmetric |
| C. | Geometry model has large number of nodes |
| D. | Geometry of the model is symmetric and boundary conditions to be applied are symmetric |
| Answer» E. | |
| 5. |
Which of the following is the correct equation for stiffness (K) of an element given value of force (F) and displacement (Q)? |
| A. | FQ=K |
| B. | KQ=F |
| C. | KF=Q |
| D. | KFQ=1 |
| Answer» C. KF=Q | |
| 6. |
Boundary conditions are applied to simulate the physical constraints on the finite element model. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
Symmetry in application of boundary conditions should be avoided in which of the following type of analysis? |
| A. | Linear static analysis |
| B. | Modal analysis |
| C. | Thermal analysis |
| D. | Nonlinear static analysis |
| Answer» C. Thermal analysis | |