Tuesday, January 28, 2014

Types of energy, and energy resources.

[Energy resources]: The 2 broad types Pros and Cons of each type Ways in which they are harnessed There twain main types of push these are: 1. Potential capacity 2. Kinetic life rip Potential energy Potential energy is energy stored receivable to position. The following are some use in which capability energy can be found. 1. Wound-up rebound When a spring of a dock work toy railway auto unwinds, the stored energy in the spring drives the wheels and the car moves. The wound-up spring is press to posse potential energy. 2. A brocaded inclination An object raised to a height above the Earths surface posse potential energy due to its position. Other objects possessing potential energy allow; 3. Cultputt with a stone 4. An arrow pulled on the give in 5. Magnets Kinetic energy This is the energy possessed by a wretched body. Example allow the following: 1. A lamentable car When a car is moving it is said to posses kinetic energy. This energy depends o n the moving. 2. When a boulder on a meridian of a hill is hurled down its energy changes from potential energy to kinetic energy. Energy resources Energy resources are stores of transformable energy. These resources are divided into two groups: Non renewable resources which include dodo fuels (e.g. coal, oil and gas) and nuclear fuels. Renewable resources, which include wind, tidal, geothermal, and hydroelectric tycoon. Non renewable sources Are used in thermal power station to produce heat energy that turns water into steamer. The steam drives turbines and in turn drives the generators that produce electrical energy. Fossil fuels Coal, oil and pictorial gas are all called fossil fuels because they are fossilize remains of plants and animals that live million of years ago. Burning fossil fuels release chemicals that cause acid rain, and its... If you want to get a full essay, order it on our website: BestEssayCheap.com

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