The electric field and the electric potential at a point are `E` and `V` respectively.
(i) If `E = 0 , V` must be zero
(ii) If `V = 0 , E` must be zero
(iii) If `E != 0 , V` cannot be zero
(iv) If `V!=0 , E` cannot be zero

The electric field and the electric potential at a point are E and V respectively. Give the relationship between E and V

The electric field and the electric potential at a point are E and V respectively. Give the relationship between E and V

The electric field E and potential V at a point are related to one another as :

The electric potential V at any point ( x,y, z) in space is given by V = 4 x^(2) V . The electric field E (in ( V )/( m )) at the point ( 1,0,2) is

If a chraged particle at rest experiences no electromagnetic force, (i) the electric field must be zero (ii) the magnetic field must be zero (iii) the electric field may or may not be zero (iv) the magnetic field may or may not be zero

If a chraged particle at rest experiences no electromagnetic force, (i) the electric field must be zero (ii) the magnetic field must be zero (iii) the electric field may or may not be zero (iv) the magnetic field may or may not be zero

If electric field vec(E) is zero at a particular point then potential V at that point.....

Four charges , all of the same magnitude , are placed at the four corners of a square . At the centre of the square , the potential is V and the field is E . By suitable choice of the signs of the four charges ,which of the following can be obtained? (i) V = 0 , E = 0 (ii) V = 0 , E != 0 (iii) V != 0 , E = 0 (iv) V != 0 , E != 0

If the electric field intensity E at a point is zero, will be the electric potential be necessarily zero at the point?