No , there is no electricity in Austrailia for the very reason you mentioned.
If you are careful you can look forwar to a long life without getting electrocuted.
Insulators of electricity: A person wearing rubbeInsulators of electricity: A person wearing rubber boots stepping on an exposed wire without getting electrocuted. Insulators of heat: A styrofoam cup containing hot water. It does not heat up or burn your hand a lot. In fact, it is so minimal that you hardly notice it.
The conductors carry the electricity around the circuit... the insulators make it safe for people to operate the switch without being electrocuted.
Birds can sit on powerlines without being shocked because, in order to be shocked, your body needs to be touching both the powerline and the ground at the same time, so that there is a path for current to flow.If birds sit on a powerline, they aren't touching the ground. This means that they will not be shocked.Another explanationTo be electrocuted you not only need a point at which the electricity enters your body but also a point at which the electricity exits your body. Because the birds are only touching one wire there is no place for the electricity to exit, and this prevents them from getting electrocuted.
The outside of cables is coated in a protective sleeve - that insulates the wire from the weather. So long as the bird doesn't touch the conductor - it's fine.
Unless the bird contacts two wires at the same time, the electric current will not pass through the bird.
You cannot carry electricity on your hand, its highly dangerous activity. Its the work of experts and technicians. Stay safe!
Cant imagine without electricity. Without electricity our daily routine will disorder
Yes, without the insulation on the wire you would have a hard time getting the voltage to the load without a short circuit developing.
They run on battries. That is how they work without electricity.
if we will sleep we will not knowing that there is electricity or not
You only get an electric shock if you are touching both the ground and the electric wire, (or close enough to both for the electricity to arc) Birds sat on electricity cables are not close enough to the ground for the electricity to arc, therefore they do not get shocked.