Tag: potential energy of a dipole in external field
Questions Related to potential energy of a dipole in external field
An electric dipole consists of two opposite charges each of magnitude $2\mu C$ separated by a distance $1cm$. The dipole is placed in an external field of $10^3N/C$. The maximum torque on the dipole is
The relation connecting the energy U and distance r between dipole and induced dipole is :
Carbon tetrachloride has zero dipole moment because of ________.
An electric dipole moment $ \overrightarrow { P } $ is lying a uniform electric field $ \overrightarrow { E } $ .The work done in rotation the dipole by $ 37^o $
An electric dipole is placed in an electric field generated by a point charge then
An electric dipole when placed in a uniform electric field $E$ will have a minimum potential energy if the dipole moment makes the following angle with $E$
An electric dipole has the magnitude of its charge as q and its dipole moment is p. It is placed in a uniform electric field E. If its dipole moment is along the direction of the field, the force on it and its potential energy are respectively:
Intensity of an electric field (E) depends on distance $r$. In case of dipole, it is related as :
A point charge $Q$ lies on the perpendicular bisector of an electric dipole of dipole $p$. If the distance of $Q$ from the dipole is $r$ (much larger than the size of the dipole).then the electric field at $\theta$ is proportional to :
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