Is hair negatively or positively charged? (When hair is rubbed with balloon)
Explanation:
Hence, hair is negatively charged.
When a plastic comb is rubbed with dry hair, the hair get positively charged by friction. In this process:
(a) the hair lose some positive protons
(b) the hair gain some positive protons
(c) the hair lose some negative electrons
(d) the hair gain some negative electrons
What kind of electric charge is acquired:
(a) by a glass rod rubbed with silk cloth?
(b) by a plastic comb rubbed with dry hair?
how electrons are transfered from hair when it is rubbed with a balloon?