Well there is always static electricity produced but rubbing certain objects together but i don't think you can convert that into a current. I believe it just dissipates
Contaminationexposure
Contaminationexposure
Direct transmission of disease is by the direct contact of a diseased person,whereas indirect transmission occurs without the direct contact. For example ;by using anything of diseased person.
Contaminationexposure
Contaminationexposure
Contaminationexposure
Contaminationexposure
When you build up electrical charges on the surface of an object you get static. Static can result in a small shock if the electrical charge is given a direct conductive contact to the ground.
Examples: poisoning, suffocation, burns.
Contact their immedi supervisor
The type of heat transfer by direct contact is called conduction. Heat is transferred through a solid material or between two objects in direct contact with each other. This occurs as the particles in the material or objects collide and transfer energy to each other.
radiation-energy transferred by waves or rays conduction-transfer of energy that occurs when molecules bump into each other (direct contact)