They are readily available, but still too expensive for most people to afford.
Yes, it is. You can install solar panels on your rooftop.
Yes, if you can purchase the panels, you can have solar power.
Solar panels would not generate electricity if there is no sunlight available. They rely on sunlight to produce electricity through the photovoltaic effect. In the absence of sunlight, the panels would not be able to convert solar energy into electrical energy.
By available space and desired output.
no but solar panels are in solar calculators
Patenting is the process of declaring ownership of a product. All solar panels available commercially are patented. Any homemade panels would not be unless the builder is anticipating commercial production.
No. I live in California and have solar panels on my house. I am not on the equator.
It depends on the capacity of the solar panels. How many solar panel are available, what kind and capacity of each panel, how they are connected together, and how much sun light is available at the time all determine how much power is available from the system.
Solar panels will still generate some electricity on a cloudy day, although the output will be lower compared to a sunny day. The efficiency of the solar panels will decrease as there is less sunlight available for conversion to electricity.
Solar Panels are widely available online. You can purchase them from many different sites, you can try checking out these sites: www.spheralsolar.com/,www.mrsolar.com/. You can also try www.ebay.com.
Solar panels is correct.
A question about solar energy could be: what is solar energy?: what does solar energy do?:does solar energy do anything for the earth/planet?