Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > An electric dipole consists of charges ± 2.0 × 10 ^ −8 C separated by a distance of 2.0 × 10^ −3 m.It is placed near a long line charge of linear charge density 4.0 × 10 ^ −4 C/m as shown in the figure, such that the negative charge is at a distance of 2.0 cm from the line charge. The force acting on the dipole will be

An electric dipole consists of charges ± 2.0 × 10 ^ −8 C separated by a distance of 2.0 × 10^ −3 m.It is placed near a long line charge of linear charge density 4.0 × 10 ^ −4 C/m as shown in the figure, such that the negative charge is at a distance of 2.0 cm from the line charge. The force acting on the dipole will be

a ) due to three infinetly long lines of charges along the x- y and z axes respectively. The charge density i.e A) charge per unit length of each wire is lamda. Find the electric gfield vector at p ( a