MCQOPTIONS
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| 1. |
Calculate equivalent stiffness of the spring for the system shown below, which has spring stiffness of 3000 N/m |
| A. | 1000 N/m |
| B. | 2250 N/m |
| C. | 2000 N/m |
| D. | None of the above |
| Answer» C. 2000 N/m | |