MCQOPTIONS
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| 1. |
Calculate damping ratio from the following data:mass = 200Kgω = 20rad/sdamping coefficient = 800 N/m/s |
| A. | 0.03 |
| B. | 0.04 |
| C. | 0.05 |
| D. | 0.06 |
| Answer» B. 0.04 | |