-
The Mechanics of Electricity
Posted on February 27th, 2017 No commentsAnything that moves is subject to the natural laws of mechanics.
Note; The “Laws of Mechanics” have been in existence since before there was any life in the universe, and are therefore not related to university degrees, Newton, mathematics etcetera.
Electricity is electrons in motion, therefore its energy is in the momentum of the electrons. Can this be true?
Consider ‘static’ electricity. Static is a quantity of electrons constrained to stay in one location. Static normally only occurs on insulators, which do not provide an escape path. Electrons do not like to be close to other electrons (Like charges repel each other), therefore the electrons are in a (compression) stressed condition, each electron pushing against others. The ‘strength’ of the charge depends on the quantity
Note;
If they don’t like each other why don’t they just leave, you may ask? Unfortunately, they need a pathway or a force to escape because they do not have any momentum, they are STATIC. To become electricity they need to be moving. To become heat they need to be moving. To become light they need to be moving.
How do we get them to move? If we move an object that has less ‘static’ electrons slowly towards our original static charge, eventually they will jump across. Whilst they are jumping across they are electricity.
Note; Deserts are a major source of static. The sand is a fairly good insulator and the constant movement of the sand creates a lot of static due to the breakdown of the sand particles releasing electrons.
——————————————–
If light is electrons in motion, why does light not travel down a copper wire?
Light is electrons travelling at very high speed. Copper is highly opaque to light and therefore its energy is reduced into the heat range. Shining a light into a copper wire will cause heat radiation(slow speed electrons).
If light travels easily down a glass rod, why does electricity not travel down it?
A lot more to come on this.
Author – Brian Williams.