I love technology and always finding ways to keep information safe and yet let the world in. I use cell phone boosters, wifi, network and networked computers to communicate with the world
Definition of ether
The rarefied element formerly believed to fill the upper regions of space
The upper regions of space: HEAVENS
or less commonly aether \ ˈē-thər \ : a medium that in the wave theory of light permeates all space and transmits transverse waves
AIRWAVES
https://www.merriam-webster.com/dictionary/ether
If we can not see it, touch, smell it doesn’t exist!
We are just learning to see the energy and it looks like the synaptic pattern of our brain.
Mother nature is an old saying. If there is an imbalance Mother Nature balances the earth from all forces; internal, external, terrestrial and extraterrestrial. Too many people; there is a plague or a natural disaster. If the temperature is too high, it cools. If it too cold, it warms, It’s a moving target. Our month is the earth’s second. It reacts slower than we perceive. We are a gnat on a flea’s ass, sitting on a horse, on a truck. Thank God for Truckers (God). If this makes you feel insignificant; Its because we are. If this offends or bothers you, we are helpless; have another drink and enjoy the time you have, with people you have
Taylor Wilson was 14 when he built a nuclear fusion reactor in his parents’ garage. Now 19, he returns to the TED stage to present a new take on an old topic: fission. Wilson, who has won backing to create a company to realize his vision, explains why he’s so excited about his innovative design for small modular fission reactors — and why it could be the next big step in solving the global energy crisis.
Compliments of TED
I am know as the Geek by the river. I love technology and maintaining the environment. Windows 10 to server, network deployment and Cell phone boosters. Need advice on saving money hooking up your internet I can help.
Is there a climate crisis? Is there a 97% ‘consensus’ on this? We look at the science and offer six points for your consideration and discussion: 1) Climate cycles between warm and cold
2) Warming benefits northern countries
3) CO2 enhances plant growth and crops
4) Sea levels change due to many factors
5) Warm climatic periods have more stable weather
6) Warming has economic benefits; “Climate Action” would cost more than doing nothing
IT STARTS FROM THE BEGINNING OF ELECTRICITY-
Early in the history or electricity, Thomas Edison’s General Electric
company was distributing DC electricity at 110 volts in the United States.
Then Nikola Tesla devised a system of three-phase AC electricity at 240 volts. Three-phase meant that three alternating currents slightly out of phase were combined in order to even out the great variations in voltage occurring in AC electricity. He had calculated that 60 cycles per second or 60Hz was the most effective frequency.
Tesla later compromised to reduce the voltage to 120 volts for safety reasons.
With the backing of the Westinghouse Company, Tesla’s AC system
became the standard in the United States.
Westinghouse chose 60 Hz because the arc light carbons(arc lamp) that were popular at that time worked better at 60 Hz than at 50 Hz.
Europe goes to 50Hz and 230V
230V is much more efficient to run lengths longer lengths.
Meanwhile, the German company AEG started generating electricity and became a virtual monopoly in Europe.
They decided to use 50Hz instead of 60Hz to better fit their metric standards, but they stayed with 120V.
Europe stayed at 120V AC until the 1950s, just after World War II.
They then switched over to 220V for better efficiency in
electrical transmission. Great Britain not only switched to 220V, but
they also changed from 60Hz to 50Hz to follow the European lead.
Since many people did not yet have electrical appliances in Europe after the
war, the change-over was not that expensive for them.
U.S. stays at 120V, 60Hz
The United States also considered converting to 220V for home use but felt it would be too costly, due to all the 120V electrical appliances people had.
A compromise was made in the U.S. in that240V would come into the house where it would be split to 120V to power most appliances.
Certain household appliances such as the electric stove and electric clothes dryer would be powered at 240V.
India got 50Hz, because it was colonized by England, which when they developed their electrical systems, choose 50 Hz.
From technical point of view operating 50 Hz versus 60 Hz would not make much difference but, to achieve it, either the prime movers – for example steam turbines, gas turbines and diesel engines would need to be able to tolerate a 20% increase in speed or the alternators they drive which produce the electricity would need to be completely rebuilt with extra poles and windings so that they could continue to run at the same rotational speed.
The costs of doing such re-engineering would be enormous and could not be justified as “economically worthwhile” from the point of view of actual necessity.
There is not any big scientific or electrical reason as to why in US and some other parts of the World use 60Hz and in India and certain other
parts of the World use 50 Hz.
It is just the way it has been started and it continues so.Changing this system would cost a lot.
Ankit Srivastava, Cricket loverAnswered Apr 6 2015
Image courtesy: Graphs, Infographics
The tussle between Nikola Tesla and Thomas Edison is heard by most of us. It is believed that Edison’s early experiments with the Direct Current (DC) power somewhere in late 1800s showed first mainstream application for electricity, however it suffered from a tendency to lose voltage over long distances. On the other hand Nikola Tesla invented something called Alternating Current (AC) power which can be easily transmitted over long-distance, this was a direct competition to Edison’s Technology and it happened to be 110V. It is also believed that 110V is more economic and during the earlier times electricity was delivered to homes and businesses for the sole purpose of lighting. The other electrical equipment came much later. At that time effective form of a light bulb was a carbon filament bulb that operated best at 100-110V.
There was a lot of tussle between Edison and Tesla, words were exchanged, Elephants were electrocuted, and eventually it was settled that AC power was the only option. The first company to buy Tesla’s patents for power transmission, Westinghouse Electric (founded by George Westinghouse) settled on an easy standard: 60Hz – 110V.
Now the frequency of the AC supply depends upon the design and the rotatory speed of the generator. Generators operated by slow speed engines will produce lower frequencies, for a given number of poles, than those operated by for example a high speed steam turbine, these factors plays an important role to decide the operating frequency.
However in Europe, specifically in Germany, BEW exercised their monopoly to push things a little further and they arbitrarily set 50Hz as frequency and increased the voltage up to 240V to improve distribution efficiency. This slowly spread to entire Europe. This standard was adopted by India as well.
This however led to the world being divided into two frequency standard. Most 60Hz systems are nominally 120V and most 50Hz systems are nominally 230V.
https://www.quora.com/Why-does-India-use-230-V-50HZ-while-the-USA-uses-120V-60HZ
