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What will happen if a wire is wrapped around a nail a lot of times?
If the nail is iron and you pass an electric current through the wire then you have an electromagnet.
What property would be bending copper wire?
Ductility
Can electric fields be harmful?
Before lightening strikes, there has to be an electric field. If you grab a live wire, the voltage of the wire creates an electric field in you which drives the current that kills you.
How the charge on a wire changes when an electric current flows in the wire?
2 plus 2
How can earth wire prevent electric shocking?
large current flows from live to earth wire.
What can happen if someone trips over an electric wire?
Numb whatever touched the electric wire then go to the hospital as fast as you can
What will happen to an electric wire if a large current passes through it?
It will get hot.
When the bottom wire touched to the battery what will most likely happen to the nail?
becomes electric
Is a bending a metal wire a physical change?
It's a physical change, because bending a wire doesn't affect the chemical makeup of it.
What will happen if a wire is wrapped around a nail a lot of times?
If the nail is iron and you pass an electric current through the wire then you have an electromagnet.
Why does a hard wire break while bending it in the opposite direction?
it is not used to bending in that direction
What is the history of wire bending?
to bend someting
What is wire bending?
a flexible piece of metal
Inventor of electric wire?
who invented electric wire
What property would be bending copper wire?
Ductility
Is bending a metal wire a chemial or phyiscal change?
Physical. The metal wire is still a metal wire after the change.
Do bending wire give heat or light?
i guess both.
