Question

☑Explain Ewing theory of 〽〽〽〽〽〽〽〽〽〽〽〽〽〽magnetism​

Answer 1

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→ In physics, magnetism is the process in which one object exerts an attraction or repulsion force on another object.

→ Objects that exhibit this quality are called magnets.

→ Nickel, iron, cobalt and their mixtures have easily recognizable magnetic properties.

→ It is known that all objects are affected by the presence of a large amount of magnetic field.

→ Magnetism also appears in other forms, such as the presence of a magnetic field in an electromagnetic wave.