Junior Scientist Solar Demo Kit(Multicolor)

Do – it – Yourself kit is to formulate mechanical energy, sound energy and electric energy from Solar. To demonstrate the Conversion of Solar Energy into Electric Energy, Mechanical energy, Sound energy. Learning about Solar power, which absorb sunlight and convert it into electricity that we can use. Every second, the sun sends about 42 trillion kilocalories of energy to the Earth. If we could convert 100% of this solar energy into electricity, we could create one year’s worth of power for the entire planet in a single hour. Solar energy is the most powerful of all renewable energy resources. HOW IT WORKSOn placing the solar panel in the sunlight you will observe that : 1. On connecting the terminals of Solar Panel with LED, LED lightens. 2. When we change the connections and fixing the connection of the Solar Panel with Buzzer, Buzzer rings. 3. When we change the connections and fixing the connection of the Solar Panel with Fan, Fan spins. WHY: This happens because of conversion of solar energy of sunlight into electric energy. The solar panel contains semi- metals called silicon which is capable of converting solar energy directly into electric energy. Thus on exposure of solar panel to sunlight electrical energy is generated.