when it completes a circuit in the body
i really have no idea!
hazardous waste
No, you cannot take an electric lighter on a plane as it is considered a hazardous item.
The basic idea is to carry off excess electric charges, before they become dangerous - to humans, or to electronic equipment, depending on the case.
Carbon Monoxide gas.
Electric work gloves provide protection against electric shocks and burns in hazardous environments. They can help prevent injuries and accidents, ensuring the safety of workers who are exposed to electrical hazards.
No only a few are hazardous to humans ..the dust mite and scabies mite
Electric arc welding produces intense ultraviolet light, which is very hazardous to eyes and skin.
Brand new oil, as in right out of the bottle, isn't really hazardous. It does become hazardous after putting it into the engine. The oil picks up unburned hydrocarbons which can be very hazardous.
anything that's electric and harmful or kiives guns and such more
Mercury is hazardous to humans and animals
Chest freezers are not hazardous as long as you use them as they are specified to be used. If you accidently dropped it and one of the components inside it broke then it could become hazardous.