Describe a single experiment to demonstrate that electric current produces a magnetic field
Answers
Explanation:Hans Christian Oersted experiment :-
Hans Christian Oersted conducted experiments related to electricity and magnetism. He conducted many experiments; and finally concluded that the current carrying wire produces a magnetic field around its surface. The compass "Needle" showed deflection when it was placed nearby current carrying wire.
Answer:
take a circuit, a compass and a bar magnet. switch on the circuit and keep bar magnet anywhere the bring the compass needle near you will see deflection in the magnet which demonstrates that electric current is produced a magnetic field....
Explanation:
Electric current is the motion of electric charge (i.e. electrons). The converse is also true: a moving magnetic field will create an electric field.
Electric motors work because electricity flows through a coiled wire, which pulls on magnets in a rotor. If you take that motor and turn the rotor yourself, it will generate electricity. This is how we get electricity from flowing water, wind power, steam (created by burning fossil fuel or nuclear energy), all of which push on rotors in generators