What term describes a circuit that has the same current throughout all its elements?

What term describes a circuit that has the same current throughout all its elements?

• A. Series circuit
• B. Parallel circuit
• C. Open circuit
• D. Short circuit

Answer: (A)

The term that describes a circuit with the same current flowing through all its elements is a series circuit. In a series circuit, components are connected end-to-end in a single path for the current to flow. Because there's only one path for the current, it remains constant throughout the entire circuit. This characteristic is fundamental to understanding how series circuits operate; the total current that flows through the circuit is the same at every point. If any component in a series circuit were to fail or be disconnected (creating an open circuit), the entire flow of current would stop. Thus, the defining trait of series circuits is this uniformity of current, which contrasts with parallel circuits, where current can vary among different branches.

The term that describes a circuit with the same current flowing through all its elements is a series circuit. In a series circuit, components are connected end-to-end in a single path for the current to flow. Because there's only one path for the current, it remains constant throughout the entire circuit.

This characteristic is fundamental to understanding how series circuits operate; the total current that flows through the circuit is the same at every point. If any component in a series circuit were to fail or be disconnected (creating an open circuit), the entire flow of current would stop. Thus, the defining trait of series circuits is this uniformity of current, which contrasts with parallel circuits, where current can vary among different branches.