Basics of Electrical Physics: Series Circuits

These flashcards cover key vocabulary related to series circuits in electrical physics.

Series Circuit

A circuit where all components are connected end to end in a single line.

Constant Current

In a series circuit, the current remains the same throughout all components.

Voltage Drop

The difference in potential energy across each resistor in a series circuit.

Total Resistance (RT)

The sum of all individual resistances in a series circuit.

Ohm's Law

A formula used to find voltage, current, and resistance in a circuit (V = IR).

Series Resistors

Resistors arranged in a series circuit that share the same pathway for current flow.

Fault Detection

The process of identifying failures in a circuit, easier in series circuits due to simpler wiring.

Total Voltage (VT)

The sum of all individual voltage drops in a series circuit.

Proportional Relationship

In a series circuit, the voltage drop across a resistor is directly proportional to its resistance.

Christmas Lights Example

Illustrates how if one bulb in a series circuit is out, the entire strand stops working.