Question

Why it hurts when someone pulls over hair but not when we go for hair cut?​

Answer 1

Answer:

Because when someone pulls hair it hurts our scalp. As it directly hurts the root of hair growth.

While cutting

hair is cut by lower side so it doesn't hurt.

hope it helps......

Answer 2

Answer:

When we cut our hair we don't have much pain because hairs don't have nerves to send electrical signals to the brain.