| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| bridge collapse natural frequency | 1.87 | 0.9 | 8166 | 40 | 33 |
| bridge | 1.55 | 0.3 | 3285 | 51 | 6 |
| collapse | 1.21 | 1 | 9971 | 46 | 8 |
| natural | 0.64 | 0.8 | 4261 | 52 | 7 |
| frequency | 0.15 | 0.8 | 7696 | 33 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bridge collapse natural frequency | 1.96 | 0.3 | 7475 | 86 |
| natural frequency bridge failure | 0.61 | 0.3 | 9828 | 41 |
| resonant frequency bridge collapse | 1.59 | 0.3 | 5726 | 80 |
| natural frequency of bridge | 0.57 | 0.8 | 2670 | 13 |
| natural bridge collapse 2021 | 1.78 | 0.4 | 5565 | 81 |
| bridge collapse in physics | 1.08 | 0.5 | 1867 | 85 |
| bridge collapse due to resonance | 1.68 | 0.9 | 7138 | 48 |
| bridge collapse wind harmonics | 0.1 | 0.1 | 8809 | 28 |
| bridge failures and collapses | 0.24 | 0.6 | 5211 | 77 |
| most recent bridge collapse | 1.15 | 0.4 | 3134 | 22 |
| breaking news bridge collapse | 1.83 | 0.2 | 452 | 77 |
| statics bridge collapses since 1980 | 1.5 | 0.7 | 9829 | 52 |
| list of bridge collapses | 1.53 | 1 | 5521 | 86 |
| bridge collapse due to wind | 1.55 | 0.5 | 8982 | 97 |
| bridge that collapsed due to resonance | 0.67 | 1 | 4740 | 43 |
| a bridge will collapse in 17 minutes | 0.23 | 0.6 | 3041 | 93 |
| nova why bridges collapse | 0.3 | 0.5 | 4741 | 27 |
| bridge collapses in usa | 0.46 | 0.6 | 1098 | 98 |
