you can make a model of electromagnet by actually making it......... ;)
The working of a transformer depends on the Faraday Law of Electromagnetic Induction.
The working principle of magnet wire is to use electromagnetic induction to convert magnetism
allu will consume 570 - 600 kwh/ton for meltin in induction furnace in normal working conitions.
Falling water has a force that is used to turn a turbine to generate electricity.
All references to the discovery in 1676 that animals generate electricity, simply mention scientists and not specific names. A few famous scientists who were working in that year on groundbreaking experiments were Isaac Newton and Antony von Leeuwenhoek.
allu will consume 570 - 600 kwh/ton for meltin in induction furnace in normal working conitions.
A DC motor works on the principle of Faraday's law of electromagnetic induction, i.e., when a current carrying conductor is placed in a magnetic field, it experiences a force applied on it.
An induction motor works on the principle of electromagnetic induction. When an alternating current flows through the stator windings, it creates a rotating magnetic field. This magnetic field induces a current in the rotor windings, causing it to rotate and drive the attached load.
The working principle is Faraday's law of electromagnetic induction. "Whenever a conductor experience the rate of change of magnetic flux an e.m.f. is induced in it",which is directly proportional to the rate of change of magnetic flux and no of conductors.
A dc generator is a machine which works on the principle of electro magnetic induction $it converts the mechanical energy into electrical energy.
Electromagnetism is first discovered by Oersted. Electromagnetic induction first found by Michael Faraday. Electromagnetism is the phenomenon in which magnetism is produced when electric current flows in a straight wire. This is the conversion of electrical energy into magnetic energy. But electromagnetic induction is the phenomenon in which electric current is produced in a wire as it cuts the magnetic lines of force. Here in the presence of magnetic energy mechanical energy gets converted into electrical energy. The former is applied in fans, motors etc. The later is utilised in generators. In an electrical bell, electromagnetism plays an important role. In case of choke, electromagnetic induction serves in a nice way. Former has Biot-Savart law, Ampere's circuital law, Lorentz force law, Fleming's left hand rule, Right hand thumb rule. The latter has Faraday's laws, Lenz law, Fleming's right hand rule.
because working principle of both the things are same.The motor converts electrical energy in to mechanical via magnetic induction and generator do the exact opposite of this.And yes,you should use 'electricity generator' not only 'generator'.