What units are used to quantify electrical current flow in circuits?

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Multiple Choice

What units are used to quantify electrical current flow in circuits?

Explanation:
Current is the rate at which electric charges flow through a conductor. The unit used to quantify that flow is the ampere, defined as one coulomb of charge passing a point every second. So amperes specifically measure how much current moves in a circuit. Volts measure voltage, the potential difference that drives the current. Ohms measure resistance, how much a material resists the flow of current. Watts measure power, which equals voltage times current (P = V × I). For example, a current of 2 amperes at 5 volts corresponds to a power of 10 watts.

Current is the rate at which electric charges flow through a conductor. The unit used to quantify that flow is the ampere, defined as one coulomb of charge passing a point every second. So amperes specifically measure how much current moves in a circuit.

Volts measure voltage, the potential difference that drives the current. Ohms measure resistance, how much a material resists the flow of current. Watts measure power, which equals voltage times current (P = V × I). For example, a current of 2 amperes at 5 volts corresponds to a power of 10 watts.

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