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
3 answers
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.