| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| fuel cell hydrogen cars how they work | 1.83 | 0.1 | 4374 | 2 |
| fuel cell cars how they work | 2 | 0.3 | 2950 | 14 |
| how does a fuel cell work | 1.45 | 0.1 | 5752 | 5 |
| how do fuel cell electric vehicles work | 1.27 | 0.7 | 7356 | 5 |
| how does a fuel cell engine work | 1.06 | 0.8 | 1872 | 56 |
| fuel cell in cars | 1.61 | 0.6 | 6472 | 93 |
| car using fuel cells | 0.57 | 0.1 | 6960 | 21 |
| how does a fuel cell work hydrogen | 0.46 | 0.1 | 2801 | 63 |
| how does a fuel cell work in a car | 0.64 | 0.5 | 46 | 13 |
| how does a fuel cell work gcse | 0.07 | 0.5 | 551 | 77 |
| how does a hydrogen fuel cell work in a car | 1.45 | 0.5 | 3915 | 22 |
| solid oxide fuel cell working principle | 1.15 | 1 | 8019 | 97 |
| how does a hydrogen fuel cell engine work | 1.46 | 0.7 | 6784 | 14 |
| working of fuel cell | 0.06 | 0.4 | 2642 | 66 |
| working principle of fuel cell | 0.2 | 0.3 | 1163 | 88 |
| working of hydrogen fuel cell | 0.86 | 1 | 8777 | 34 |
