Wind Flashcards, test questions and answers

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What is Wind?

Wind power is a renewable energy source that has recently gained attention as an alternative to more traditional forms of energy production. Wind turbines capture the kinetic energy of the wind and convert it into electricity. This technology has seen rapid growth in recent years due to technological advances, government incentives and falling prices for installation and operation.There are several advantages to using wind power over other sources of energy such as fossil fuels or nuclear power. One advantage is that it does not produce any air pollutants or greenhouse gases, meaning it does not contribute to climate change. Additionally, there are no fuel costs associated with wind power since the resource used (wind) is free and abundant. Furthermore, unlike some other sources of renewable energy (e.g., solar), wind turbines can generate electricity 24 hours a day provided there is sufficient wind speed available which means reliable electricity supply even at night time when demand for electricity tends to be higher than during daytime hours.The main disadvantage of using wind turbines for generating electricity is their initial cost which often requires significant government subsidies before they become economically attractive investments for utilities companies. Additionally, because winds may not always blow at optimal speeds, their generation output might be unpredictable resulting in fluctuations in electricity availability on grid networks which could make them less attractive compared to more consistent sources such as nuclear or coal-fired plants. Finally, some people might oppose having large structures (i.e., turbines) built near their homes due to visual pollution concerns; this could limit where these facilities can be built making them difficult alternatives in certain areas with specific zoning restrictions around residential properties In conclusion, while there are several disadvantages associated with using wind power as an alternative form of energy production compared to more traditional methods such as fossil fuels and nuclear plants, its potential benefits include zero emissions from production activities along with relatively low maintenance costs once installed and operational making it increasingly attractive option for utilities companies looking towards greener alternatives for producing electric power.