the imaginary lines around the magnet is a magnitic field and strong
The imaginary lines of force around a magnet are called magnetic field lines. These lines represent the direction in which a north magnetic pole will tend to move if placed in the field.
Imaginary lines of force around a magnet are called magnetic field lines. They represent the direction and strength of the magnetic field. These lines provide a visual way to understand how magnetic fields behave and interact with other magnets or magnetic materials.
Magnetic field
Magnetic and electric fields can interact with each other through a phenomenon called electromagnetic induction. When a magnetic field changes near an electric field, it can induce an electric current in the nearby conductor. Similarly, a changing electric field can create a magnetic field. This interaction is fundamental to the functioning of devices like transformers and generators.
That is called its magnetic field.
The imaginary lines of force around a magnet are called magnetic field lines. These lines represent the direction in which a north magnetic pole will tend to move if placed in the field.
Imaginary lines of force around a magnet are called magnetic field lines. They represent the direction and strength of the magnetic field. These lines provide a visual way to understand how magnetic fields behave and interact with other magnets or magnetic materials.
electromagnetic
Magnetic field
Magnetic and electric fields can interact with each other through a phenomenon called electromagnetic induction. When a magnetic field changes near an electric field, it can induce an electric current in the nearby conductor. Similarly, a changing electric field can create a magnetic field. This interaction is fundamental to the functioning of devices like transformers and generators.
Sound wave
That is called its magnetic field.
This process is called electromagnetic induction. When a coil of wire is rotated through a magnetic field, it generates an electric current due to the changing magnetic field inducing a voltage in the coil. This is the principle behind how electric generators work.
Like poles repel; opposite poles attract. They are similar to electric charges, for they can both attract and repel without touching. ... Electric charges produce electrical forces and regions called magnetic poles produce magnetic forces.
This process is called electromagnetic induction. When a wire is moved within a magnetic field or a magnetic field is changed around a wire, it creates an electric current in the wire. This is the underlying principle behind how electricity is generated in things like generators and electric motors.
The region where magnetic force can be felt is called a **magnetic field**. This field surrounds magnetic materials and electric currents and exerts a force on other nearby magnets, magnetic materials, and moving electric charges. The strength and direction of the magnetic field can vary, but it extends outward from the source of the magnetic force.
A temporary magnet produced using an electric current is an electromagnet. When an electric current flows through a coil of wire wrapped around a magnetic core, such as iron, it generates a magnetic field. This magnetic field allows the electromagnet to attract and hold magnetic materials like iron or steel.