A molecule of a substance has electric dipole moment of

Last updated: 6/11/2023

A molecule of a substance has electric dipole moment of magnitude 10 2 C m A mole of this substance is polarised by applying strong electric field of magnitudes 107 Vm1 The direction of field is changed by an angle of 60 The heat released by the substance in aligning its dipole along the new direction of field is 60 J 12 J 15 J 30 J