MCQOPTIONS
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MCQOPTIONS
| 1. |
The damping force in forced vibrations with reference to spring force: |
| A. | Leads by \[90{}^\circ \] |
| B. | Lags by \[90{}^\circ \] |
| C. | Leads by \[180{}^\circ \] |
| D. | Lags by \[180{}^\circ \] |
| Answer» C. Leads by \[180{}^\circ \] | |