Solar Energy

  Solar energy  is radiant light and heat from the sun  that is harnessed using a range of ever-evolving technology as solar heating.solar   thermal energy,solar architecture and  molten salt power plants artificial photosynthesis. its a essential source of  the renewable energy its technologies are broadly characterized as either passive solar active solar depending on how they capture and distribute solar energy and convert  into a  solar power . solar techniques include the use of photovoltaic system or solar water heating to harness the energy. Passive solar techniques include orienting a building  the Sun, selecting materials with favorable thermal mass, light-dispersing properties,or designing spaces that naturally circulate airing. How Do Solar Panels Work? When photons hit a solar cell, they knock electrons looses from their atoms. If conductors are attached to the positive and negative sides of a cell, it forms an electrical ci...