Question

What are power resources? How are they useful in our lives?
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Answer 1

Power resources are of two types: Conventional Resources: are those that have been in common use for a long time. Firewood and fossil fuels are two main conventional energy sources. ... Solar energy, wind energy, tidal energy, etc. are non-conventional sources of energy.

Power used by companies and businesses are used for computers, fax machines, workstations, copiers and other equipment. Industry and manufacturing rely heavily on natural gas (30%), petroleum (26%), and electricity (10%), with coal, renewables and biofuels making up the rest.

Hope it helps you.........