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Solar Energy

Solar energy utilizes sunlight for electricity and heat, employing photovoltaic cells and solar thermal systems. As a renewable source, it reduces reliance on non-renewable energy, fostering environmental sustainability.

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Frequently asked questions

What is Solar Energy?

Solar energy is a renewable and sustainable form of energy derived from the sun's radiation. It can be harnessed using various technologies to generate electricity, heat water, and power various applications, contributing to a cleaner and more environmentally friendly energy source.
Why is Solar Energy important?

Solar energy is important for its environmental benefits, as it is a clean and abundant source of power. It reduces reliance on fossil fuels, decreases greenhouse gas emissions, and contributes to addressing climate change. Solar power is also becoming economically competitive.
What are the main technologies for harnessing Solar Energy?

Main technologies include photovoltaic (PV) systems, which convert sunlight into electricity using solar cells, and solar thermal systems, which use sunlight to generate heat for water heating or electricity generation. Concentrated Solar Power (CSP) is another technology that focuses sunlight to produce high-temperature heat.
How does Solar Energy impact the environment?

Solar energy has a minimal environmental impact compared to conventional energy sources. It reduces air pollution, water usage, and carbon dioxide emissions. However, the production and disposal of solar panels do have environmental considerations that need to be managed.
What challenges and advancements are associated with Solar Energy?

Challenges include intermittency (dependence on sunlight), energy storage solutions, and the need for efficient and cost-effective technologies. Advancements in solar cell efficiency, energy storage systems, and innovations in manufacturing processes are addressing these challenges, making solar energy more viable and widespread.

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