1. a) In figure, negative and positive charges are moving from lower to upper and upper to lower plates respectively. (i) Does negative/positive charge increase/decrease its electrical potential energy? (ii) Is the negative/positive work done by the electric field on negative/positive charge? higher potential lower potential b) The direction of a uniform electric field is parallel to the +X axis. A dipole consists of tq charges separated by a distance d. The dipole is placed with an angle 0-60° in the electric field. (i) Draw the arrangement of dipole and electric field. (ii) Show the direction of rotation of dipole in the electric field.

1. a) In figure, negative and positive charges are moving from lower to upper and upper to lower plates respectively. (i) Does negative/positive charge increase/decrease its electrical potential energy? (ii) Is the negative/positive work done by the electric field on negative/positive charge? higher potential lower potential b) The direction of a uniform electric field is parallel to the +X axis. A dipole consists of tq charges separated by a distance d. The dipole is placed with an angle 0-60° in the electric field. (i) Draw the arrangement of dipole and electric field. (ii) Show the direction of rotation of dipole in the electric field.