Question

find the expression for electric dipole​

Answer 1

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \fbox \green{electric \: dipole}$

An electric dipole is a pair of two charges equal in magnitude (q) but opposite in nature

The two charges are separated by a distance of length 2a. An electric dipole has a quantity called its dipole moment given by P=2qa.

Answer 2

An electric dipole is a pair of two charges equal in magnitude (q) but opposite in nature (i.e. one is a positive charge and other is a negative charge). The two charges are separated by a distance of length 2a. An electric dipole has a quantity called its dipole moment given by P=2qa.