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What are the reasons from which electric field due to dipole affect or happens. Explain in full terms and with formulas and with diagram also ?
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What are the reasons from which electric field due to dipole affect or...
A dipole is a separation of opposite electrical charges and it is quantified by an electric dipole moment. The electric dipole moment associated with two equal charges of opposite polarity separated by a distance, d is defined as the vector quantity having a magnitude equal to the product of the charge and the distance between the charges and having a direction from the negative to the positive charge along the line between the charges.

It is a useful concept in dielectrics and other applications in solid and liquid materials. These applications involve the energy of a dipole and the electric field of a dipole.

The formula for electric dipole moment for a pair of equal & opposite charges is p = qd, the magnitude of the charges multiplied by the distance between the two.

How to Calculate Electric Field of a Dipole?

The electric fields due to the positive and negative charges (Coulomb's law):

⇒ E = \frac{1}{4πε_0} \frac{p}{r^3}

The electric fields due to the positive and negative charges are:

Since the electric fields are along the same line but opposing directions,
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What are the reasons from which electric field due to dipole affect or happens. Explain in full terms and with formulas and with diagram also ?
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