MCQOPTIONS
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| 1. |
The fundamental time period of vibration of the system shown in the figure, by neglecting the self weight of the beam, is nearly |
| A. | 0.2 sec |
| B. | 0.8 sec |
| C. | 1.4 sec |
| D. | 2.8 sec |
| Answer» D. 2.8 sec | |