the sun gives about 15000 kilo calories in one square foot. when it reaches earth it will have the power to glow a 100w bulb.
95%
less then 1%
Solar power has advantages. One advantage of solar power is that solar power can be consistently used for power. Solar energy will never run out. Another advantage of solar power is that the energy is clean. Typical solar panels live for about ten years. Energy payback from a typical installation is about 40 years. As a result, most panels will never give back as much power as they took to build.
130 percent more than wind energy energy
In some parts of the world, there is NO sun (to speak of) for as much as six months! In these areas, solar power is out of the question, unless there is a monstrously large storage system that can hold the energy during the six months of sunlight!
2000mw
solar cells generate electric currents directly from the sun light
Energy 1,000kb of powerSolar 10hrs- of solar power
They have been the most efficient energy source available
In 2012 the annual global solar energy production topped 100 000 Megawatts. That is 274 Megawatts a day. At peak power that is the equivalent of 100 large nuclear power plants.
The Earth receives about 174 petawatts of solar energy from the sun. This energy is enough to power all human activity on the planet many times over.
There is not much to dislike about solar energy.