

MCQOPTIONS
Saved Bookmarks
1. |
Calculate damping ratio from the following data:mass = 200Kgω = 20rad/sdamping coefficient = 1000 N/m/s |
A. | 0.03 |
B. | 0.04 |
C. | 0.05 |
D. | 0.06 |
Answer» C. 0.05 | |