viernes, 2 de junio de 2017

electric circuits

Electric circuits

Las class we did a circuit with Felipe Moreno, and Pepita Eló
I did it with a led , cabels and a battery of 4.5 v and an other with three leds in ''paralel" lines

Today we did it with the leds in lines and we use three leds a battery of 9v two cabels three resistors.

 








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