Is a circuit with both a resistor (R) and a capacitor (C). RC circuits are frequent element in electronic devices. They also play an important role in the transmission of electrical signals in nerve cells.
Hope this helps!
Answer:
This is your answer
Explanation:
Actually I took this from go ogle
Earths atmosphere, Temperature, Plant life and Oxygen I guess
You have to have electrons that are in the materials conduction band. Then you apply a voltage across the material.