The diagram shows the E field lines (with arrows) and the equipotential contours
ID: 1429746 • Letter: T
Question
The diagram shows the E field lines (with arrows) and the equipotential contours for a certain charge configuration. Select T-True or F-False for the following statements. If the first is true and the rest false, enter TFFF.
A)The equipotential and field lines shown could represent those of a negative point charge.
B)A dipole with centre at C and free to rotate about C will rotate such that the positive pole swings towards B.
C)An electron placed at B will move towards A.
D)The E-Field at B is stronger than at C.
Explanation / Answer
FTTF
A) No, Positive field lines are moving outward.
B) Yes, due to torque on dipole.
C) Yes, Potetial at A is more than potential at B
D) No, Electric field lines at B are very from other, so electric filed is less at B