Answer to Question #191222 in Electricity and Magnetism for Hanata yuji

Question

A spherical BaTiO3 material with rsdius R had uniform polarity p. What is the dipole moment p?

Answer 1

Barium Titanate (BaTiO3)

fairly low piezoelectric coefficients,

And due to its properties

When it changed or made as spherical shaped - the net dipole comes out to be zero.

Due to all the horizontal and vertical components gets cancelled out.