Electricity powers a wide range of devices that cannot work with other forms of energy, but it can be dangerous. Without electricity, modern computer technology would not work. Generating electricity, however, can cause significant environmental harm.Know More
Electricity provides a means of transferring energy over large distances, and electrical infrastructure ensures that the entire population of developed nations has access to it. Electricity is a powerful source of energy, and it can be used for mechanical tasks. What truly separates electricity from other forms of energy is its versatility. From powering computer monitors to light bulbs, electricity can perform a range of tasks other forms of energy cannot.
However, electricity is potentially dangerous, and small mistakes often lead to electrocutions. Electricians receive years of training before they are able to work, but their training does not prevent all injuries. Wall outlets are potentially dangerous, and water on electrical devices can cause electrocution as well.
Electricity is mostly generated in power plants, and most of these plants release carbon dioxide in the process. This release is one of the major factors for global climate change. There are other technologies that do not pose the same risks, but developing nations cannot afford their high costs. Particulate pollution has a number of significant health effects as well.Learn more about Electricity
Electricity is important because it is versatile, controlled easily and is used in everyone's daily life. Without electricity, humans would have to use other forms of energy that are less efficient.Full Answer >
According to the Occupational Safety & Health Administration, electricity is dangerous because it can cause burns, nerve damage, cardiac arrest and death. Alliant Engery also notes that the majority of the human body is composed of water, which makes it a good conductor of electricity.Full Answer >
Electricity, the flow of electric charge, powers much of the technology used in modern society. The Energy Information Administration explains that electricity is a secondary source of energy, meaning that it comes from the conversion of other energy sources.Full Answer >
The main sources of electricity are fossil fuels, nuclear power and renewable energy. Electricity is a secondary source of energy derived from primary sources.Full Answer >