What does electric current measure?(1 point) Responses how quickly electrical energy moves in a circuit how quickly electrical energy moves in a circuit how well electrical energy moves in a circuit how well electrical energy moves in a circuit how much electrical energy moves in a circuit how much electrical energy moves in a circuit how frequently electrical energy moves in a circuit how frequently electrical energy moves in a circuit

Electric current measures how much electrical energy moves in a circuit.

How is a magnetic field produced?(1 point) Responses when a current runs through a conductor when a current runs through a conductor when an object has an electric charge when an object has an electric charge when an electromagnetic field interacts with a magnet when an electromagnetic field interacts with a magnet when electrons move through a circuit

A magnetic field is produced when a current runs through a conductor.

The correct answer is "how much electrical energy moves in a circuit."

Electric current is a measure of the flow of electric charge in a circuit. It refers to the quantity of electric charge passing through a specific point in a conductor per unit of time. The unit of electric current is the ampere (A), which is defined as one coulomb of charge passing a given point in a circuit per second.

To measure the electric current, you can use an ammeter, which is a device specifically designed to measure the flow of electric current in a circuit. By connecting the ammeter in series with the circuit, you can measure the current passing through it. The reading on the ammeter will give you the value of the electric current in amperes.