In a water drop of radius 1 mm all the molecular dipole points are in – McqOptions

MCQOPTIONS

1.	In a water drop of radius 1 mm all the molecular dipole points are in the same direction. If the dipole moment of a water molecule is 6 X 10-30 m, the polarization in the water drop is ___________
A.	6.4 X 10-13 m-2
B.	7.4 X 10-13 m-2
C.	8.4 X 10-13 m-2
D.	9.4 X 10-13 m-2
Answer» D. 9.4 X 10-13 m-2

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