A large wind mill generates more energy compared to the smaller sized wind mill as it can capture more wind energy i.e.its Plant load factor/Capacity factor is higher.
less than 100 kilowatts of electricity can be used to power a single home.
No. The amount of energy gained will be less than spent by the aircraft to overcome the drag created by your turbine.
Both Wind turbines and hydroelectric dams generate energy in close to the same way, in a wind turbine, the powerful, slow spinning blades move a drive shaft that goes through a gearbox that converts the shaft into a faster moving, slightly less powerful shaft. In a hydroelectric dam, falling water moves a drive shaft. This spinning rod then turns a turbine, which turns a generator around (a magnet near coils of wire.) This creates electricty!
Political - independence from Middle East energy Political - clean energy - less global warming All the energy "eggs not in the same basket"
No. Setting a turbine on the train will create drag, making the train harder to drive(=using up more power). And the amount of energy that you'd get from the turbine will be less than the amount of energy that you'd had to add to keep the train moving.
LESS
One way to increase power is to work harder (generate more energy in same amount of time). Another way to increase power is to work faster (generate the same amount of energy in less time).
Most reptiles and insects eat far less compared to mammals and birds as they are much less active and use less energy to generate body heat.
less moving parts, each of which subtracts from total energy output
i think you do not need to pay anything to generate ind into electricity because wind is a natural source that is given in air and scientists just figure out how to generate wind into electricity, but it might cost a little if its necessary
A home wind turbine allows the homeowner to generate electricity for their own use, as long as the proper equipment is on site. Thus the homeowner uses less electricity from the city and saves money. Should the amount of electricity generated exceed that of the homeowner's needs, many cities pay to use this electricity. In this way a home wind turbine might provide a net profit.
solar energy is available only when the sun is shining. Solar collectors and cells work less efficiently on cloudy days. they don't work at all at night. and during winter, when days are short, the collectors and cells generate less energy.