Question

A polythene piece ribbed with wool is
f found to have negative charge of 1.6 l.
Find the neember
of
Elections transferred​

Answer 1

Answer:

When polythene is rubbed against wool, a number of electrons get transferred from wool to polythene. Hence, wool becomes positively charged and polythene becomes negatively charged. Therefore, the number of electrons transferred from wool to polythene is 1.87 × 10^12.