Choose the correct statements from the following:
A. The total charge in any isolated system remains constant.
B. When some charge is transferred to a conductor, its stays at the same place without getting distributed over the entire surface.
C. One Coulomb of negative charge is the total charge of 6.25 × 1018 electrons.
D. Electric field is a scalar field.
E. Permanent dipole means that the dipole moment \(\rm \vec P\) exists irrespective of external electric field \(\rm \vec E\)
Choose the correct answer from the options given below:
1
B, C, D and E only
2
A, D and E only
3
B and D only
4
A, C and E only