Non-Conventional Resources

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by faris3257
Last updated 5 years ago

Discipline:
Science
Subject:
Physics
Grade:
8,9,10

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Non-Conventional Resources

CONVENTIONAL

Non-conventional resources is generally defined as resources that comes from a natural source which are naturally replenished on a human

Non-Conventional Resources

RESOURES

NON-CONVENTIONAL

Solar energy is the most readily available source of energy. It does not belong to anybody and is, therefore, free. It is also the most important of the non-conventional sources of energy because it is non-polluting and, therefore, helps in lessening the greenhouse effect.

Usesa. domestic lightingb. street lightingc. village electrificationd. water pumpinge. desalination of salty waterf. powering of remote telecommunication repeater stations

Non-conventional

Biogas typically refers to a mixture of different gases produced by the breakdown of organic matter in the absence of oxygen. Biogas can be produced from raw materials such as agricultural waste, manure, municipal waste, plant material, sewage, green waste or food waste. It is a renewable energy source and in many cases exerts a very small carbon footprint.

Usesa.power motor vehicles. b.cooking

Geothermal energy is the heat from the Earth. It's clean and sustainable. Resources of geothermal energy are found a few miles beneath the Earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma.Geothermal heat pumps can tap into this resource to heat and cool buildings.

Wind power is extracted from air flow using wind turbines or sails to produce mechanical or electrical power. The wind power is plentiful, renewable, widely distributed, clean, produces no greenhouse gas emissions during operation, and uses little land. Offshore wind is steadier and stronger than on land, but construction and maintenance costs are considerably higher.

Usesa.mechanical power. b.pumping water

Usesa.fish farming.  b.swimming pools and spas

Q1.Define conventional and non-conventional resorces

DEFINITION OF NON-CONVENTIONAL

Q2.NAME ANY 2 CONVENTONAL RESORCES

Q3.WHICH NON-CONVENTIONAL RESORCES DO YOU FIND HELPFULL

SOLAR ENERGY

WIND ENERGY

GEO THERMAL

BIO GAS


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