359345 A dipole is rotated in an external field E the plane of paper from angle \({\theta _1}\) to an angle \({\theta _2}\). The amount of work done by the external agent will be given by (\(\theta \) is the angle between \({\vec p}\) and \(\overrightarrow E \) )

359346 An electric dipole of moment \(\overrightarrow p \) is placed normal to the lines of force of electric intensity \(\overrightarrow E \), then the work done in deflecting it through an angle of \(180^\circ \) is

359347 An electric dipole, made up of positive and negative charges each of \(30\,\mu C\) and placed at a distance 10 \(cm\) apart is placed in an electric field of \(5 \times {10^5}\,N{C^{ - 1}}\). Find the work done to turn the dipole from \(0^\circ \) to \(180^\circ \)

359348 An electric dipole of length 1 \(cm\) is placed with the axis making an angle of \(30^\circ \) to an electric field of strength \({10^3}\,\,N/C\). If it experiances a torque of \(10\sqrt 3 Nm\), the potential energy of the dipole is

359345 A dipole is rotated in an external field E the plane of paper from angle \({\theta _1}\) to an angle \({\theta _2}\). The amount of work done by the external agent will be given by (\(\theta \) is the angle between \({\vec p}\) and \(\overrightarrow E \) )

359346 An electric dipole of moment \(\overrightarrow p \) is placed normal to the lines of force of electric intensity \(\overrightarrow E \), then the work done in deflecting it through an angle of \(180^\circ \) is

359347 An electric dipole, made up of positive and negative charges each of \(30\,\mu C\) and placed at a distance 10 \(cm\) apart is placed in an electric field of \(5 \times {10^5}\,N{C^{ - 1}}\). Find the work done to turn the dipole from \(0^\circ \) to \(180^\circ \)

359348 An electric dipole of length 1 \(cm\) is placed with the axis making an angle of \(30^\circ \) to an electric field of strength \({10^3}\,\,N/C\). If it experiances a torque of \(10\sqrt 3 Nm\), the potential energy of the dipole is

359345 A dipole is rotated in an external field E the plane of paper from angle \({\theta _1}\) to an angle \({\theta _2}\). The amount of work done by the external agent will be given by (\(\theta \) is the angle between \({\vec p}\) and \(\overrightarrow E \) )

359346 An electric dipole of moment \(\overrightarrow p \) is placed normal to the lines of force of electric intensity \(\overrightarrow E \), then the work done in deflecting it through an angle of \(180^\circ \) is

359347 An electric dipole, made up of positive and negative charges each of \(30\,\mu C\) and placed at a distance 10 \(cm\) apart is placed in an electric field of \(5 \times {10^5}\,N{C^{ - 1}}\). Find the work done to turn the dipole from \(0^\circ \) to \(180^\circ \)

359348 An electric dipole of length 1 \(cm\) is placed with the axis making an angle of \(30^\circ \) to an electric field of strength \({10^3}\,\,N/C\). If it experiances a torque of \(10\sqrt 3 Nm\), the potential energy of the dipole is

359345 A dipole is rotated in an external field E the plane of paper from angle \({\theta _1}\) to an angle \({\theta _2}\). The amount of work done by the external agent will be given by (\(\theta \) is the angle between \({\vec p}\) and \(\overrightarrow E \) )

359346 An electric dipole of moment \(\overrightarrow p \) is placed normal to the lines of force of electric intensity \(\overrightarrow E \), then the work done in deflecting it through an angle of \(180^\circ \) is

359347 An electric dipole, made up of positive and negative charges each of \(30\,\mu C\) and placed at a distance 10 \(cm\) apart is placed in an electric field of \(5 \times {10^5}\,N{C^{ - 1}}\). Find the work done to turn the dipole from \(0^\circ \) to \(180^\circ \)

359348 An electric dipole of length 1 \(cm\) is placed with the axis making an angle of \(30^\circ \) to an electric field of strength \({10^3}\,\,N/C\). If it experiances a torque of \(10\sqrt 3 Nm\), the potential energy of the dipole is