Light may be generated in two conditions.
a) when a material is heated sufficiently that it glows - so-called black-body radiation,
b) when an excited electron; previously raised to a higher energy level than its natural state; is allowed to cool and return to its natural energy level.
In this energy shift, it will emit a quantum of light quite specific to the element concerned, and the energy change.
Electromagnetic induction is the principle of generator. This mechanical energy is converted into electrical energy.
Michael Faraday discovered the operating principle of electromagnetic generators.
Generator principle: a current moving relative to a magnetic field will have a voltage induced into it.Motor principle: a current-carrying conductor within a magnetic field will experience a force that will try to push that conductor out of the field.
with the help of function generator we found wave in oscilloscope
A DC generator, or "dynamo", is very similar to a DC electric motor but cannot be described as "exactly the same as a motor" because a DC generator's designed purpose is not to "use" electricity (which a DC motor does) but to "make", or "produce", electricity.
A seperately excitd 2pole dc generator consitstng of many cnoductors rotating in magneti2 field producd by field coils with no load connected to it
The basic principle of generator excitation is that once the gasket of tie generator is being checked, the generator excits as if the block is not inserted. By egbebu emmanuel
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'.
synchronous generator is similar to the principle of laws of electro magnetic induction that is "whenever the magnetic flux linking in a conductor that time emf is induced at the ends of the conductor "
The working principle of a turbo generator is that of forcing extremely hot condensed air into the piston chamber. The hot condensed air reduces the need for fuel.
principle in magnetos striction
hope this helps :)
Then the motor will act as generator by principle
electromagnetic induction
Mechanical work is generated by the expansion of steam.
Michael Faraday discovered the operating principle of electromagnetic generators.
Generator principle: a current moving relative to a magnetic field will have a voltage induced into it.Motor principle: a current-carrying conductor within a magnetic field will experience a force that will try to push that conductor out of the field.
becoz alternater has work on principle of electomagnetic induction .