lee wrote on Jan 6^th, 2019 at 3:38pm:


Also batteries provide direct current so there would be no field !

Sir lastnail wrote on Jan 6^th, 2019 at 3:43pm:



Actually there is a field. it just doesn't vary.  Think DC and electro magnets. From small (leads wrapped around a screwdriver) to large container lifters. Some permanent some merely while power is applied.

Householders are going to face unexpected costs when the solar systems age.

There will be an increase in rooftop solar panel and battery fires and there will be additional costs for removal and disposal of defective aged systems, especially batteries which may require more care and cost in disposal and recycling.

juliar wrote on Jan 7^th, 2019 at 3:03pm:

Socko's worst nightmare !

lee wrote on Jan 7^th, 2019 at 12:40pm:


And the E field is what ?

Sir lastnail wrote on Jan 7^th, 2019 at 7:31pm:



Whatever you want it to be.

E(e) is the symbol for electromotive force.-It can also be V(v) - voltage.

"Voltage is usually indicated with the abbreviation V. However, you may sometimes see
voltage abbreviated with the letter E, which stands for electromotive force."

https://www.icslearn.ca/-/media/files/pdf/samplelessons/002-basic-electronics-ca...

Of course it could be something completely different, depending on what you are talking about. It may also be called the Potential Difference (PD) between two points.

Sir lastnail wrote on Jan 7^th, 2019 at 8:32pm:



yes petal Generally measured in VOLTS.

"(sometimes abbreviated as E-field)"

Only sometimes?

I did say it depended on what you were talking about.

So what was so wrong about it? or can't you explain it? Just have a wiki reference?

Tweedledum is using the same "argument" technique the Gay Greenies use where they are ALWAYS RIGHT and everyone else is ALWAYS WRONG.

When one of these lulus is overturned they fly into a personal attack on the hated person who has so humiliated them.

This silly childish attempt at personalizing things is seen with the mentally unabled Tweedledum's failed attempt to try to make out that I have the slightest interest in her LTO batteries which are too heavy, too expensive, and have too low an energy density and have a gassing problem and are mainly used for heavy duty things like buses and safety things like medical devices such as charging stations, tourist coaches, yachts, wind and solar energy storage power, traffic signals, solar hybrid street lighting, UPS power supply, home storage, disaster relief emergency, weather radar, electricity, smart grid, communication base stations, hospitals, finance, telecommunications as well as system critical backup power systems.

Because of their low energy density and greater weight and high expense these batteries are of no interest to Tesla which wants to keep weight down and energy up.

Tesla has captured the market with its Li Ion PowerWall battery which is a potential fire hazard. Trying to use LTO batteries for this would require a larger unit which would be more expensive and with slow charging from a solar array high charge rates are irrelevant and so a long life should be available.

And electricity is OBVIOUSLY all Greek to Tweedledum who has not got the vaguest clue about it and is just embarrassing herself by uncomprehendingly parroting stuff from Google.