Question

What is renewable, non-conventional and clean energy?

Answer 1

Renewable energy, non-conventional, clean energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat.Renewable energy often provides energy in four important areas: electricity generation, air and water heating/cooling, transportation, and rural (off-grid) energy services.

Energy generated by using wind, tides, solar, geothermal heat, and biomass including farm and animal waste as well as human excreta is known as non-conventional energy. All these sources are renewable or inexhaustible and do not cause environmental pollution. More over they do not require heavy expenditure.
eg:- Wind energy, tidal energy, solar energy,etc..


Also,
Conventional Energy Sources:-
These sources of energy are also called non renewable sources. These sources of energy are in limited quantity except hydro-electric power.
eg:- Thermal power, hydroelectric power, nuclear power


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