Question

LED technology is now used for luminous panels, traffic lights and even home lights. Why do you think this has happeed?
The batteries of an electric car provide direct current. How can we use alternating current to recharge them?

The following information appears in the bell of the image: 6 V 20 mA. What does it mean?
A car's battery is charged with current from the generator in the car's motor. Explain how this happens.

Help me please

Answer 1

Respuesta:

un momento hablas español o que?????