In the circuit diagram, what does the symbol made of two Long lines and two short lines with a positive and a negative sign at each end represents?
A) A source of electrical energy
B) An electrical conductor
C) an electrical resistor
D) A closed switch
PLEASE ASAP. WILL GIVE BRAINLIST AND 20 POINTS
![In the circuit diagram what does the symbol made of two Long lines and two short lines with a positive and a negative sign at each end represents A A source of class=](https://us-static.z-dn.net/files/dc7/515ccecce9f4f77ccf9f71e64df3c079.png)