Describle the property of electrical resistance?

A physical property.

An OHM is the term for electrical resistance. An example is your bar type radiator heater. The resistance in the windings (these are usually of small diameter wire) causes the electrons to flow...

Transformers are used to convert electricity from high voltage to low voltage and from low voltage to high voltage.

When an electric current moves through a conductor, there is always some electrical resistance to the current. This is because of the attraction of the electrons to the positive nuclei of the atoms...

Virtually all electrical devices (actually, all except for superconducting devices) have resistance. There is one type of electrical device that is found in almost every electronic circuit ever...