Question

A polythin olece rubbed with wool
is found to have a negative charge of
3x10+ & esstimate the number of a
electson transfer? Is there a transfe
of mass from wool to polythin?​

Answer 1

Explanation:

A polythene piece rubbed with wool is found to have a negative charge of 6Ã10^-7c. Calculate the number of electrons transferred to polythene from wool