A substance that carries electricity under certain circumstances but not under others is called a semiconductor.
A substance that carries electricity under certain circumstances but not under others is called a semiconductor.
A substance that carries electricity under certain circumstances but not under others is called a semiconductor.
A substance that carries electricity under certain circumstances but not under others is called a semiconductor.
The property of a substance enabling it to slow down electricity is called resistance and is measured in ohms. This ability is called electrical resistance. Every substance has this. Gold has the minimum resistance for electricity. Such substance is called electrical conductor. And there are substance where the electrical resistance is affected by heat, light and other conditions. And for those substance where electricity can not flow are called electrical insulators (non-conductors) such as wood and ceramics.
Electrolyte
A substance that lets electricity flow through it is called a conductor (or sometimes, to be more explicit, it is called an electrical conductor). Substances which do not permit the flow of electricity are called insulators.
DNA?
There is a protein in red blood cells called hemoglobin. This is the substance that carries oxygen throughout the bloodstream.
Quartz.
Objects that conduct electricity poorly are called poor conductors of electricity or insulators . There is a difference though. Poor conductors of electricity are capable of conduction under certain circumstances while insulators cannot conduct electricity under any condition, example ; air is a poor conductor of electricity as it cannot conduct under normal conditions but lightning is able to pass through it during a storm.
the power that would make changes in the electron places in the material or substance is called electricity........... any substance which can produce a force to move electrons (also protons).
It is called as conductor. Ex:Iron copper,etc.