An electric dipole has a pair of equal and opposite point charges q and –q separated by a distance 2x. The axis of the dipole is
A. from positive charge to negative charge
B. from negative charge to positive charge
C. Perpendicular to the line joining the two charges rawn at the centre and pointing upward direction
D. Perpendicular to the line joining the two charges drawn at the centre and pointing downward direction
Answer:B
An electric dipole has a pair of equal and opposite point charges q and –q separated by a distance 2x. The axis of the dipole is
A. from positive charge to negative charge B. from negative charge to positive charge C. Perpendicular to the line joining the two charges rawn at the centre and pointing upward direction D. Perpendicular to the line joining the two charges drawn at the centre and pointing downward direction