An electric dipole will experience a net force when it is placed in? Mark as favorite Copy Link a non-uniform electric field None of these a uniform electric field both (a) and (c) Check Answer
The unit of electric field is not equivalent to? Mark as favorite Copy Link J / C N / C J / Cm V / m Check Answer
The number of electrons contained in one coulomb of charge is? Mark as favorite Copy Link 1.6 × 10^19 6.25 × 10^18 6.25 × 10^17 1.6 × 10^19 Check Answer
An electric dipole is placed at an angle of 30° to a non-uniform electric field. The dipole will experience? Mark as favorite Copy Link a torque only a translational force only in the direction of the field a translational force only in the direction normal to the direction of the field a torque as well as a translational force Check Answer
An electric dipole is placed at the centre of a sphere then? Mark as favorite Copy Link the electric field is not zero anywhere on the sphere. the electric field is zero on a circle on the sphere. the flux of the electric field through the sphere is not zero. the electric field is zero at every point of the sphere. Check Answer
The belt of a Vande Graaf generator gets charge by? Mark as favorite Copy Link induction electrification corona discharge None of these Check Answer
When some charge is transferred to …A… it readily gets distributed over the entire surface of … A… If some charge is put on … B…, it stays at the same place. Here, A and B refer to? Mark as favorite Copy Link conductor, conductor insulator, conductor conductor, insulator insulator, insulator Check Answer
On rubbing, when one body gets positively charged and other negatively charged, the electrons transferred from positively charged body to negatively charged body are? Mark as favorite Copy Link yet to be established valence electrons only both valence electrons and electrons of inner shell electrons of inner shells Check Answer
Electric lines of force? Mark as favorite Copy Link are imaginary exist everywhere exist only in the immediate vicinity of electric charges exist only when both positive and negative charges are near one another Check Answer