measuring of current is discovered by scientist named ANDREW MARIE CURE.
ampere
Hans Orsted first discovered that when an electric current was run through a wire and put close to a compass, the needle moved toward it. Although, he had no idea what that meant. Michael Faraday, built on his work and found that when an electric current runs through a wire, a magnetic field is produced around the wire. He also found that an electric field is around a wire it produces an electric current. The direction of the current depends on which direction the field is going in. The faster you move the electric field the stronger the current.
Hans Christian Oersted. In 1820, he discovered that an electric current could affect a compass needle.
Voltage causes current to flow in an electric circuit.
A german physicist named Gustav Robert Kirchhoff was the first scientist to show that eletric current flows at the speed of light through a conductor.
In metal conductors, electric current is the flow of electrons.
This relationship was discovered by Karl Georg Ohm.
Michael Faraday
Hans Christian Ørsted discovered the relationship of electric current to magnetism.
faraday
faraday
Hans Orsted first discovered that when an electric current was run through a wire and put close to a compass, the needle moved toward it. Although, he had no idea what that meant. Michael Faraday, built on his work and found that when an electric current runs through a wire, a magnetic field is produced around the wire. He also found that an electric field is around a wire it produces an electric current. The direction of the current depends on which direction the field is going in. The faster you move the electric field the stronger the current.
Adam Schaffer discovered the electromagnet in 1806 when he accidentally wrapped an electric current around his saucepan. it was really exciting
Hans Christian Ørsted
Hans Christian Oersted
In 1820, Hans Christian Oersted (1777-1851) proved electric current can affect a compass needle. However,Oersted could not explain why.
Hans Christian Oersted established the relationship between electricity and magnetism in 1820.
Yes, an electric current is the flow of charged particles.