Question

Question 3
During dry weather, while combing hair, sometimes we experience hair flying apart. The force responsible for this is

(a) force of gravity
(b) electrostatic force
(c) force of friction
(d) magnetic force

Answer 1

(b) electrostatic force

During dry weather, while combing hair, sometimes we experience hair flying apart. This is due to charge difference in the body. The force responsible for this is the electrostatic force.