Free Demo Course of All in 1 AE JE For SSC JE, RRB JE, HPCL, NHPC, ISRO Click Here for free course https://bit.ly/4mKjwiB #sscje #mechanical #gearinstitute Click here to download our app https://edumartin.page.link/jLFr Join telegram channel https://t.me/gearinstitute JE की तयारी के लिए App Download करें https://edumartin.page.link/jLFr Join our whats app channel https://whatsapp.com/channel/0029VaCPbFbE50Uee2zw6944 ALL IN 1 AE/JE EXAM LIVE CLASSES (TECHNICAL +NON TECHNICAL) (1 YEAR VALDITY) https://bit.ly/3FOEcme ALL IN 1 AE/JE EXAM LIVE CLASSES (TECHNICAL +NON TECHNICAL) (2 YEAR VALDITY) http://bit.ly/3uPICTG ALL IN 1 AE/JE EXAM LIVE CLASSES (TECHNICAL ONLY) (1Year Validity) http://bit.ly/3ZR9Pne ALL IN 1 AE/JE EXAM LIVE CLASSES (TECHNICAL ONLY) (2Year Validity) https://bit.ly/3O6sndO SSC JE RECORDED COURSE (2YEAR VALIDITY). http://bit.ly/3CSOuzH SSC JE RECORDED COURSE (1YEAR VALDITY) http://bit.ly/3W9LVjv Mechanical MCQ Book written by Er.Harvinder Singh Order your copy click here https://bit.ly/MCQBOOK Strength of material Full Syllabus https://bit.ly/38jyEBX Fluid Mechanics Full Syllabus https://bit.ly/3uNsG3z Theory of machine Full Syllabus https://bit.ly/3xRPQJk Thermodynamics Full Syllabus https://bit.ly/3k7lXws Material Science full syllabus https://bit.ly/38pU5Bf Machine Design Full Syllabus https://bit.ly/3k7lr1u Automobile Engineering Full Syllabus https://bit.ly/3wMMm8S Refrigeration and air conditioning Full Syllabus https://bit.ly/3Q2tHyy Power plant engineering http://bit.ly/3kGoj9v Workshop Technology https://bit.ly/3QGsNIo Industrial Engineering https://bit.ly/3vvyyjq Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV), indirectly using concentrated solar power, or a combination. Concentrated solar power systems use lenses or mirrors and solar tracking systems to focus a large area of sunlight into a small beam. Photovoltaic cells convert light into an electric current using the photovoltaic effect.[1] Photovoltaics were initially solely used as a source of electricity for small and medium-sized applications, from the calculator powered by a single solar cell to remote homes powered by an off-grid rooftop PV system. Commercial concentrated solar power plants were first developed in the 1980s. As the cost of solar electricity has fallen, the number of grid-connected solar PV systems has grown into the millions and utility-scale photovoltaic power stations with hundreds of megawatts are being built. Solar PV is rapidly becoming an inexpensive, low-carbon technology to harness renewable energy from the Sun. The current largest photovoltaic power station in the world is the Pavagada Solar Park, Karnataka, India with a generation capacity of 2050 MW.[2] What are the 3 types of solar energy? There are three main types of residential solar electric power systems: grid inter-tied; grid inter-tied with battery backup; and off-grid. These three broad types vary in how closely connected they are to the traditional power utility infrastructure, known as the grid What is solar system for home? Solar power panels serve the purpose of absorbing solar energy and converting it to electric power through the photovoltaic (PV) effect. Most homes have a roof or a backyard which can be utilized to install solar panels and produce electricity What are the 2 main disadvantages to solar energy? Disadvantages of Solar Energy Cost. The initial cost of purchasing a solar system is fairly high. ... Weather Dependent. Although solar energy can still be collected during cloudy and rainy days, the efficiency of the solar system drops. ... Solar Energy Storage Is Expensive. ... Uses a Lot of Space. ... Associated with Pollution. Solar power in hindi || Solar energy system || Solar power projects