MCQOPTIONS
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| 1. |
Which of the following is correct for the frames in 2D and machines in 3D? |
| A. | The application of the conditions of the equilibrium of the body is valid only in the 2D |
| B. | The application of the conditions of the equilibrium of the body is valid only in the 3D |
| C. | The application of the conditions of the equilibrium of the body is valid only in the 1D |
| D. | The application of the conditions of the equilibrium of the body is valid throughout |
| Answer» E. | |