Introduction
Alternative sources of renewable sources and
environmentally friendly. The use of this resource can be used to generate
energy. There are various resources that can be used as an alternative for
reducing the use of fossil fuels, such as solar energy (sunlight), hydro-energy,
hydrogen, biomass, and nuclear energy. But Malaysia just use only one energy,
hydro energy
Hydro Energy
Hydro energy is also one of the popular alternative energy in developing
countries to replace fossil fuels. Humans have used this power to run life
since thousands of years ago further with water for spin the wheel pedal to
grind wheat.This energy can be carried out if there is a river with swift flow. Swift
River flows like a waterfall allows electricity generated. This is so
because the flow of water that fell from the top of a waterfall allows turbine
powered electric generator and thus generate electricity. Malaysia has a
swift River then flows, allowing hydroelectric dam construction. For
example, the Sarawak Bakun dam, Terengganu Kenyir dam and others. Therefore,
it can be seen that alternative energy, such as hydroelectric power is now
essential to the entire world's population including the supply of electricity.
Hydroelectric energy is also clean and does not pollute the air. This
energy production do not free gas carbon dioxide that could pollute the air
content and radio active materials or other chemicals that can pollute the
river. This is in contrast with conventional energy such as petroleum which
could pollute the air content during the process of pembakarannya around the
power station. Hydroelectric energy also has become commercially because
the energy safe and very efficiently to users.
In addition, hydroelectric power is also extremely cheap to generated. This
is in accordance with the financial condition of developing countries such as
Malaysia, which has not been so strong. Through the generation of
hydroelectricity, it could provide a relatively lucrative return because this
energy is one of the world's commercial energy.
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