Apart from the cost (which tends to go down over time), the main problem with solar power - as well as with several other types of alternative energy - is that it isn't available continuously. As a result, you may also require some storage technology.
No, a bulb is not a source of energy. A bulb simply converts electrical energy into light energy. The electrical energy is usually provided by a power source, such as a battery or a power outlet.
Power source.
The energy flowing around the circuit begins at the power source, which is typically a battery or a power outlet. The source of this energy is the chemical reactions within the battery or the electrical power from the outlet.
The above example is considered a load because it consumes energy from the source it is connected to. It draws power from the source to operate or perform its function. In contrast, an energy source is a provider of energy that can supply power to a load.
The nearest source of energy to my place is likely electricity from the power grid.
It uses a free energy source that will not run out.
No, a bulb is not a source of energy. A bulb simply converts electrical energy into light energy. The electrical energy is usually provided by a power source, such as a battery or a power outlet.
Power source.
Geothermal power is a kind of renewable energy that; as other renewable energies; doesn't add much pollution to the environment. It is good source of energy. The problem is that not all countries have this source of power. The other problem is that geothermal power plants are usually of small power ratings.
Yes, wave energy (hydro-power) is a renewable source of energy.
The energy flowing around the circuit begins at the power source, which is typically a battery or a power outlet. The source of this energy is the chemical reactions within the battery or the electrical power from the outlet.
gasoline or diesel fuel
Uranium (or plutonium) is a source of energy (nuclear fuel) in nuclear power plants.
The above example is considered a load because it consumes energy from the source it is connected to. It draws power from the source to operate or perform its function. In contrast, an energy source is a provider of energy that can supply power to a load.
Potential energy
nuclear power,fossil energy and alternative energy.
Sun is the source of solar energy. Heat is present in solar energy.