- Wire: A straight line representing a conductor that connects components in a circuit.
- Resistor: A zigzag line symbolizing a component that opposes the flow of electric current.
- Light bulb: A circle with an "X" inside, indicating a device that emits light when current passes through it.
- Cell: A pair of parallel lines, one longer and one shorter, representing a single electrochemical cell that provides voltage.
- Battery: Multiple pairs of long and short parallel lines, indicating a combination of cells to provide higher voltage.
- Switch: A line with a break and a diagonal line connecting the two ends, symbolizing a device that can open or close a circuit.
Parent Tip: Review the logic above to help your child master the concept of electrical circuit worksheet.
