Home
Class 12
PHYSICS
The electric field and the potential of ...

The electric field and the potential of an electric diple vary with distance r as

A

True

B

False

C

Sometimes

D

None of the above.

Text Solution

Verified by Experts

The correct Answer is:
A
Yes, the electric field Intensity due to an electric dipole is inversely proportional to the distance between the centre of the dipole and object.
Promotional Banner

Similar Questions

Explore conceptually related problems

The electric field at r= R is

Electric field intensity (E) due to an electric dipole varies with distance (r ) from the point of the center of dipole as :

The electric field due to an electric dipole at a distance r from its centre in axial position is E . If the dipole is rotated through an angle of 90^(@) about its perpendicular axis, the electric field at the same point will be

In th electric potential on the axis of an electric dipole at a distance 'r' from it is V, then the potential at a point on its equatorial line at the same distance away frornt it will be

Electric field on the axis of a small electric dipole at a distance r is vec(E)_(1) and vec(E)_(2) at a distance of 2r on a line of perpendicular bisector is

The electric field in a region is radially outward and varies with distance r as E = 250 r ( volt per square metre).Calculate the charge contained in a sphere of radius 0.2 m centere at the origin.

Show on a plate the nature of variation of the (i) Electric field (ii) potenital (V), of a (small) electric dipole with the distance (r) of the filed point from the centre of the dipole.

A circular ring carries a uniformly distributed positive charge .The electric field(E) and potential (V) varies with distance (r ) from the centre of thr ring along its axis as

The electric field of an electric dipole at a point on its axis , at a distance d from the centre of the dipole, varies as

Conisder a thin spherical shell of radius R with centre at the origin, carrying uniform poistive surface charge denisty. The variation of the magnitude of the electric field |vecE(r)| and the electric potential V(r) with the distance r from the centre, is best represented by which graph?