When we rub a comb with dry hair, it have electricity. But why we pref

1.	When we rub a comb with dry hair, it have electricity. But why we preferred dry hair?
Answer» LY, when an ELECTRIFICATION takes PLACE, electrons are not created but they are transferredin the case of comb attracting tiny tiny bits of papers when rubbed with dry hair is because electrons from the dry hair gets transferred to the comb and now the comb induces a DIPOLE in the BITTIES of paper and the .

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When we rub a comb with dry hair, it have electricity. But why we preferred dry hair?

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