Students in grades 4–6 can create their own hydro-powered water wheel for the science fair with a few simple materials. Solar energy experiment Renewable energy sources (like solar energy) can help in reducing pollution that would otherwise be caused by fossil fuels.
In summer, we all intuitively wear white or light clothes. Why? Because we’re cooler that way, aren’t we? And why is that? Well, exactly because light-coloured clothing reflects light and does not produce heat. If we wore dark clothes, we’d be definitely much, much hotter. The colour of our clothes does affect the generation of heat. Experiment the angle of the sun: How does the angle of sun rays affect the speed of a solar car? This project distributes the power which is produced from renewable energy sources. Once the capacity & efficiency of the solar panel is increased, then designing the solar grid is possible to solve the electricity problems. This grid can distribute the electricity in the areas of urban & rural so that electrical problems can be solved. However, to maintain and store the energy of this system, it requires a huge inverter to store solar energy which is variable largely. So to overcome this issue, solar grids are designed and connected in parallel with the current grids by the management.