MCQOPTIONS
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| 1. |
A body of mass 100 kg with natural frequency 10 rad/sec has critical damping: |
| A. | 100 N/m/sec |
| B. | 2000 N/m/sec |
| C. | 3142 N/m/sec |
| D. | 10 N/m/sec |
| Answer» C. 3142 N/m/sec | |