1st year of post-compulsory secondary education
Electric current
J.L. San Emeterio
EC Unit
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   The generator in the figure has an EMF of 12 volts. Click on A1 and A2

After practising with the visual, click on next.

 

The concept of a circuit
The hydraulic simile
Elements in the circuit
Characteristic magnitudes
Conclusions
Laws and basic magnitudes
Ohm's law
Power and energy in the circuit
The generalization of the laws
Conclusions
More complex circuits
The arrangement of resistances
The arrangement of generators
A combined circuit
Conclusions
Evaluation