Current.
Current
That is a series circuit, all parts have the same current flowing through, and the voltages add up.
Yes, the current is the same at every point in a series circuit.
A series circuit
Voltage is an electrical force or pressure that causes current to flow in a circuit. It is an additive in a series circuit.
A series circuit has the same amount of current at all points in the circuit.CommentIt's not simply 'the same amount of current at all points''; it's the same current at all points.
In series. In other words - from end to end in a loop.
A series circuit seems to fit this description.
The current flowing through a series circuit is (voltage between the circuit's ends) / (sum of all resistances in the circuit). The current is the same at every point in the series circuit.
Series CircuitWe say Resistances are in series if the same current flows through all Resistances. A circuit containing of only series resistances is called a series circuit. A series circuit is a circuit that has the same intensity of current flow through its elements.
A series circuit is one is which all current is restricted to one path. A good example of a device that is series-connected is a circuit breaker.
That is a series circuit. An example is old christmas tree bulbs where if one burned out they all went dark.