Question
What are the three laws of magnetism
Answers
GPT 3.5
The three laws of magnetism are:
1. Law of Magnetic Poles: Like magnetic poles repel each other, while unlike magnetic poles attract each other. This law indicates that magnetism is a result of the interaction between two poles, a north pole (N) and a south pole (S).
2. Law of Magnetic Fields: A moving electric charge or a magnetic pole creates a magnetic field around it. This law explains how magnetic fields are generated by electric currents and permanent magnets.
3. Law of Electromagnetic Induction: A change in a magnetic field induces an electric current in a conductor and vice versa. This law states that a time-varying magnetic field can produce an electric current in a conducting material, and similarly, a changing electric current can generate a magnetic field.
1. Law of Magnetic Poles: Like magnetic poles repel each other, while unlike magnetic poles attract each other. This law indicates that magnetism is a result of the interaction between two poles, a north pole (N) and a south pole (S).
2. Law of Magnetic Fields: A moving electric charge or a magnetic pole creates a magnetic field around it. This law explains how magnetic fields are generated by electric currents and permanent magnets.
3. Law of Electromagnetic Induction: A change in a magnetic field induces an electric current in a conductor and vice versa. This law states that a time-varying magnetic field can produce an electric current in a conducting material, and similarly, a changing electric current can generate a magnetic field.