The hairs of the shaving brush stick together when taken out of water due to surface tension. Water molecules at the surface of the hairs attract each other, causing them to cling together. This phenomenon is a result of cohesive ...
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
The hairs of the shaving brush stick together when taken out of water due to surface tension. Water molecules at the surface of the hairs attract each other, causing them to cling together. This phenomenon is a result of cohesive ...