If $E_{a}$ and $E_{q}$ represent the electric field intensity due to a short dipole at a point on its axial line and on the equatorial line at the same distance $r$ from the centre of the dipole,then

What is the force acting on an electric dipole in a uniform electric field?

$A$ dipole is placed in an electric field as shown. In which direction will it move?

Two short dipoles $A$ and $B$, $A$ having charges $\pm 2 \mu C$ and length $1 \text{ cm}$, and $B$ having charges $\pm 4 \mu C$ and length $1 \text{ cm}$, are placed with their centres $80 \text{ cm}$ apart as shown in the figure. The electric field at a point $P$, equidistant from the centres of both dipoles, is . . . . . . $\text{N/C}$.

When a test charge is brought in from infinity along the perpendicular bisector of an electric dipole,the work done is ..........

Choose the incorrect statement from the following.