Which of the following is a common renewable energy source used in electrical grids?

Wind power is a common renewable energy source used in electrical grids due to its ability to generate electricity without emitting greenhouse gases during operation. It involves harnessing the kinetic energy of wind through turbines, converting it into electrical energy. This renewable source is becoming increasingly prevalent in many regions around the world as technology improves and efficiency increases.

In addition to its eco-friendly benefits, wind power can provide a significant contribution to the energy supply, especially in areas with consistent wind patterns. The growing investment in wind farms is a testament to its viability and reliability as part of an integrated electrical grid, further facilitating the transition towards more sustainable energy systems.

Solar power also stands out as a prominent renewable energy source, similarly converting sunlight into electricity, typically through photovoltaic cells or solar thermal systems. Its widespread adoption complements wind power and contributes to a diversified energy portfolio aimed at reducing dependency on fossil fuels. Both wind and solar energy are integral to modern electrical grids, emphasizing a shift towards cleaner energy solutions.