Question

What actually is the so called “Electromagnetic field”?

Answer 1

☆☆ AS-SALAMU-ALYKUM ☆☆

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ELECTROMAGNETIC FIELD IS THE FIELD AROUND AN ELECTRICAALY CHARGED BODY WHICH AFFECTS THE BEHAVIOUR OF CHARGED PARTICLES WITH IN THIS FIELD.

THESE ARE THE COMBINATION OF ELECTRIC AND MAGNETIC FIELD .

ELECTRIC FIELD IS PRODUCED BY STATIONARY CHARGE AND MAGNETIC FIELD IS PRODUCED BY MOVING CHARGE.

FOR EXAMPLE WHEN MAGNITIC FLUX CHANGES IN A COIL EMF IS INDUCED IN THE COIL , THIS INDUCED EMF PRODUCES INDUCED CURRENT SO ELECTROMAGNETIC FIELD IS PRODUCED .

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♡♤♡INSHALLAH IT WILL HELP U ♡♤♡

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HAVE A NICE EVENING ☺☺☺

Answer 2

because an electromagnetic field is a classical field produced by moving electric charges. It is the field described by classical electrodynamics and is the classical counterpart to the quantized electromagnetic field tensor in quantum electrodynamics