In an electric dipole value of charge is 3.2 × 10−19 coulomb and distance between charges is 2.4 Å It is placed in electric field of 4 × 105volt/m, then dipole moment of dipole is:
1
9.6 × 10-5 coulomb-metre
2
12.8 × 10−14 coulomb-metre
3
7.68 × 10−29 coulomb-metre
4
30 × 10−24 coulomb-metre