Question

What is electric displacement vector?? Give it's formula ??.

Answer 1

Answer:

Electric displacement-

Electric displacement denoted by D, is the charge per unit area that would be displaced across a layer of conductor placed across an electric field. It is also known as electric flux density. ... In Maxwell's equation, it appears as a vector field. The SI unit of electric displacement is Coulomb per meter square (C m-2).

This is the correct answer of your question .

Answer 2

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Electric Displacement Vector :-

✓ is also called as Dielectric Displacement pr electric flux density.

✓is denoted by 'D'.

✓is the charge per unit area that would be displaced across an electric field.

Formula for Electronic Displacement Vector :-

D = E + 4πP

The above formula is in cgs unit systems.