People also ask
How does electric current work?
Electric current is just the flow of electrons in a circuit. For instance, for the light bulb to go on when you press that switch at home, electricity flows from the power stations through the lines, to the lamp, and then finally back to the power source. Do you now know how it all works?
Which current produces a magnetic field when it flows through a wire?
An electric current produces a magnetic field when the current flows through a wire. The correct answer will be A. Did this page answer your question? Still have questions? The Maximum and Minimum resultant of two forces are 35N and 51N.
What happens when an electric current flows through a copper wire?
When An Electric Current Flows Through A Copper Wire Ab As Shown In Figure The Wire A Deflects A Magnetic Needle Placed Near It B Becomes Red Hot C Gives An Electric Shock D Behaves Like A Fuse When an electric current flows through a copper wire AB as shown in Figure the wire (a) deflects a magnetic needle placed near it.
What is the flow of electrons in a circuit?
Current. Current is the flow of electrons in a circuit or electrical system. You can also think of current as the quantity, or volume, of water flowing through a water pipe. Electrical current is measured in amperage, or amps. Current is broken down into two types: alternating current (AC) and direct current (DC).