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hazem Thu 03 Dec 2009, 10:10 amDynamo (electric generator)
Its structure:
1-copper coil 2-magnet
Its idea of operation:
It change (converts) the kinetic (mechanical)
Energy into electric energy
*the methods to increase the produced amount
of electricity from the dynamo by:
1-using a strong magnet
2- increasing the number of turns of coil
The dynamo is used in :
*it use in bicycle(touches the bicycle tire)
to produce electricity which light lamp
*it is used in electric power stations to generate large amount of electricity used for lightening cities and operating factories.
Its structure:
1-copper coil 2-magnet
Its idea of operation:
It change (converts) the kinetic (mechanical)
Energy into electric energy
*the methods to increase the produced amount
of electricity from the dynamo by:
1-using a strong magnet
2- increasing the number of turns of coil
The dynamo is used in :
*it use in bicycle(touches the bicycle tire)
to produce electricity which light lamp
*it is used in electric power stations to generate large amount of electricity used for lightening cities and operating factories.
