Renewable Energy

How much more electricity can an offshore wind farm generate compared to that of an onshore farm?

10-15% higher
15-20% higher
40-50% higher
100-150% higher

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Correct Answer
40-50% higher

And here's something for you to take back

The difference has little to do with technology than with the environment - in the seas, the winds are far stronger and far more consistent, and larger wind turbines with much higher heights can be put up out there (wind speeds are higher at higher altitudes)

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