Match Column-I with Column - II related to an electric dipole of dipole moment $\vec{p}$ that is placed in a uniform electric field $\vec{E}$.
Column - I Angle between vec(p) and vec(E) |
Column - II Potential energy of the dipole |
a) 180^(@) |
b) 120^(@) |
c) 90^(@) |
a) 180^(@)
b) 120^(@)
c) 90^(@)| a) $180^{\circ}$ |
| :--- |
| b) $120^{\circ}$ |
| c) $90^{\circ}$ |a) 180^(@)
b) 120^(@)
c) 90^(@) |
i) -pE |
ii) pE |
iii) (1)/(2)pE |
iv) Zero |
i) -pE
ii) pE
iii) (1)/(2)pE
iv) Zero| i) -pE |
| :--- |
| ii) pE |
| iii) $\frac{1}{2} \mathrm{pE}$ |
| iv) Zero |i) -pE
ii) pE
iii) (1)/(2)pE
iv) Zero |
