Electrical energy is produced by humans in power generation plants. These can be powered by burning coal or other fossil fuels or they can be powered by water, as for example is done at the Hoover Dam. There are also nuclear power plants. The details vary in each case, but somehow a turbine is being turned by the power source and alternating magnetic fields are created in the presence of conductors where electric current is generated. This all goes into the electrical grid.
Mother nature also generates electricity, most spectacularly in the form of lightning.
There are a variety of processes that produce electricity including the process that creates electric sparks when you walk across a carpet. There are also chemical processes that occur in a battery.
In all of these examples, some form of energy is converted to electrical energy though the mechanism is different in the various examples.
When coal, oil, or natural gas burn this is a chemical reaction with oxygen, the heat released is used to raise steam and power a steam turbine/generator set to produce electricity.
That's one description of the cells in a battery.
hair dryer, electrical energy enters the hair dryer and is converted to kinetic energy as a small motor spins a fan blade the electrical energy is converted to thermal by a grind of wires that heat up
The chemical energy is initially converted to electrical energy. This electrical energy works its way through a motor and is converted to mechanical energy.
Energy is converted from chemical energy to electrical energy.
Hydro-electric powerplant
Solar energy is found in the sun and converted to either thermal or electrical energy
Electrical energy can be converted to: 1. Heat energy 2. Light energy and many more
Electrical energy can be converted to: 1. Heat energy 2. Light energy and many more
Yes, various forms of energy are interconvertible. Look at the following examples. Sound energy is converted into electrical energy in a microphone. Electrical energy is converted into sound energy in a loud speaker. Electrical energy is converted into mechanical energy in a motor. Mechanical energy is converted into electrical energy in a generator. Potential energy is converted into kinetic energy when a stone is dropped. Electrical energy is converted into heat energy in a room heater. Chemical energy is converted into sound, light and heat energy while firing crackers
Electrical Pulse energy is already electrical energy. It can be converted to different levels (as in different voltage). It can be converted from pulse to a stable source. But non the less it will still be electrical energy.
Chemical energy is converted into electrical energy.
Yes, the chemical energy from the battery is converted into electrical energy.
The electrical energy gets transformed into electromagnetic (light) energy and thermal (heat) energy.
It can be converted into electromagnetic/electrical energy.
Inside a toaster, electrical energy is converted to heat (and a little bit of light) energy.
Electrical energy gets converted to sound energy. When we speak into the speaker, our sound waves get converted into electrical signals. These signals get amplified and emitted as louder sound. Thus, electrical energy (electrical signals) gets converted into sound energy (amplified/louder sound).
electrical energy
The electrical energy supplied to an electric motor