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Melts - Coggle Diagram
Melts
electrical energy
A disadvantage to electrical energy would be the high cost for the machines to produce them such as solar panels or wind turbines. These machines would cost even more money to get them fixed if they were to be damaged.
Sources of electrical energy are- Sun, Solar panels can be installed on buildings and other places to produce electricity, Hydro dams, Hydro dams can be used since there is always an endless amount it and its doesn't pollute the earth, Wind turbines, Wind turbines just like dams are use a renewable source to power them so its safe for the environment and renewable.
Electrical energy can also be transformed into other types of energy, A laptop uses electrical energy to power the battery and the battery is made out of chemical energy.
Electrical energy can also be quite dangerous if they were to be built near places that have civilizations because these machines can leak harmful gases and cause accidents.
Mechanical energy
Sources of mechanical energy are- Motion energy, For mechanical energy to function it needs motion energy to move its gears and other mechanical parts, Other energy's, Other energy's can also power mechanical energy such as wind energy or Sun energy.
Mechanical energy is a renewable and non renewable energy since it can be powered through renewable resources such as wind or the sun or by non renewable resources such as natural gas or fossil fuels.
Mechanical energy can also be quite harmful towards the environment to use to produce mechanical energy you need to power it on different sources like fuels or gases and these gases themselves can be very harmful and cuase pollution to the earth specifically air pollution.
light energy
Sources of light energy are- Sun, the sun powers all of the light we in the world, Electricity, electricity powers the light we have in our homes through sources like the sun.
Without Light energy the world would fall into complete darkness and cold temperatures would drop since we need the light from the sun survive, this would cause millions of humans to die and plants would die and starvation would set in due to the fact that photosynthesis would fail since plants need sun to survive and grow.
Light energy can also be transformed into other energy's through machines like solar panels the heat from the light energy can be turned into electrical energy.
Sound energy
Sources of sound energy are- The world around us everything in this world creates a sound raging from a living things to non living things.
Sound energy creates sound waves as well resulting that if there to be a loud explosion it would react and send sound waves to any thing that can it can reach maybe a persons ear or a animals ear it could also reach seas and ocean's causing those waters to react and get strong due to the sound waves.
Sound energy can also be dangerous since if the sound waves are to strong it could damage something or someone, a persons ear making them go deaf or causing a building to crumble due to the pressure making people loose their homes or get injured.
Thermal energy
We rely on the thermal energy heavily since we need the heat to survive and without the heat the earth would fall into complete coldness making all humans die.
Sources of thermal energy are- Sun, The sun offers all the heat that we use in this world, Fuels, Heat also comes from fuels such as coal natural gas and other fuels these fuels are what gives us fire and fire also produces heat.
Thermal energy can also be a renewable source of energy since we get most of the heat in the world from the sun.