Electromagnetic Field Theory
Which statement does not say that electrostatic field is conservative?

 The work done in a closed path inside the fields is zero.
 If the curl of E is identically zero.
 The potential difference between two points is zero.
 If is gradient of a scalar potential.

ANSWER DOWNLOAD EXAMIANS APP

Electromagnetic Field Theory
The statement which is not correct from the following:

 For a uniform long charged line with l1 c/m the electric field intensity E is given as E = ρL/(π ε0.r).
 An electric flux line is an imaginary path or a line drawn in such a way, that its direction at any point is the direction of electric field at that point.
 Gauss’s law states that total electric flux through any surface is equal to the total charge enclosed by surface.
 Gauss’s static that divergence of D = ρu.

ANSWER DOWNLOAD EXAMIANS APP

Electromagnetic Field Theory
A wire carrying current is bent in the form of a circular loop. Then the magnetic field around each portion of the wire will be

 parallel to the plane of the wire.
 perpendicular to the circumference of the wire.
 parallel to half portion and perpendicular for the other half.
 none of above.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electromagnetic Field Theory