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St Mary Magdalene Church, Sandringham

 
 
 
 
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From Wikipedia, the free encyclopedia
 
St Mary Magdalene Church
St Mary Magdalene Church is located in Norfolk
St Mary Magdalene Church
St Mary Magdalene Church
Location in Norfolk
52.828204°N 0.508924°E
Location Sandringham EstateSandringhamNorfolk, PE35 6EH
Country England
Denomination Church of England
Churchmanship Traditional Anglican
Website Parish website
History
Status Active
Dedication St Mary Magdalene
Architecture
Functional status Parish church
Heritage designation Grade II* listed
Administration
Diocese Diocese of Norwich
Archdeaconry Archdeaconry of Lynn
Deanery Heacham and Rising
Parish Sandringham with West Newton and Appleton
Clergy
Rector The Revd Canon Dr Paul Williams

St Mary Magdalene Church is a church in SandringhamNorfolk, England, located just to the southwest of Sandringham House. Members of the British Royal Family attend services when in residence at Sandringham, which normally includes Christmas.[1] The church is dedicated to Mary Magdalene, a disciple of Jesus. The rector is the Reverend Canon Paul Williams.[2]

History[edit]

The chancel

The Grade II* listed[3] church is dedicated to Mary Magdalene[4] and is described as a small building in the Perpendicular style, "nobly lying on raised ground".[5][6] The current building dates to the 16th century and was restored by S. S. Teulon in 1855 and Arthur Blomfield in 1890. It is considered to be a noteworthy example of a carrstone building.[7][8] It is located in the park and is approached from Sandringham House through the garden by "an avenue of fine old Scotch firs".[6]

Much of the decoration and the church's stained glass in the east window was created by Charles Eamer Kempe whom King Edward VII had also commissioned in 1903 to create a stained glass window for Buckingham Palace of his eldest son, Prince Albert, Duke of Clarence.[9][10] The church's silver altar and reredos, created by the silversmiths Barkentin & Krall, were presented to Queen Alexandra by the American department store owner Rodman Wanamaker as a tribute to Edward VII. He also presented her with the silver pulpit and a silver 17th-century Spanish processional cross. Of note also is a Florentine marble font and a Greek font dating to the 9th-century.[7][11]

Burials[edit]

There are memorials to many members and relations of the Royal Family in the church and churchyard. Prince John (12 July 1905 – 18 January 1919) is buried here. After his death in February 1952, the body of King George VI was placed in the church for two days prior to its lying in state in Westminster Hall.[12]

Baptisms


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https://www.unofficialroyalty.com/st-mary-magdalene-church-in-sandringham-england/

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Norfolk (Virginia)

 
 
 
 
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Norfolk
Ciudad independiente

 


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LemaEt Terra, Et Mare Divitiae Tuae Crescas
Norfolk ubicada en Virginia
Norfolk
Norfolk
 
Localización de Norfolk en Virginia
Norfolk ubicada en Estados Unidos
Norfolk
Norfolk
 
Localización de Norfolk en Estados Unidos
Coordenadas 36°50′49″N 76°17′07″O
Entidad Ciudad independiente
 • País Bandera de Estados Unidos Estados Unidos
 • Estado Bandera de Virginia Virginia
Alcalde Paul D. Fraim (D)
Superficie  
 • Total 249.4 km²
 • Tierra 139.2 km²
 • Agua 110.3 km²
Altitud  
 • Media m s. n. m.
Población  
 • Total 242 803 hab.
 • Densidad 953,23 hab./km²
 • Urbana 1 047 869 hab.
 • Metropolitana 1 672 319 hab.
Huso horario EsteUTC -5
 • en verano UTC -4
Código ZIP 23501-23515, 23517-23521, 23523, 23529, 23541, 23551
Código de área 757
GNIS 14970511
Sitio web oficial

Norfolk es una ciudad independiente situada en la Mancomunidad de VirginiaEstados Unidos. Con una población de 238.005 habitantes, cifras del censo de 2020, Norfolk es una de las ciudades más grandes de Virginia.

Norfolk está localizada en el Hampton Roads, un gran puerto natural localizado en la boca de la bahía de Chesapeake. Norfolk es una de nueve ciudades y siete condados que constituyen el área metropolitana de Hampton Roads, oficialmente conocida como Virginia Beach-Norfolk-Newport News, VA-NC MSA. La ciudad colinda al oeste con el río Elizabeth y al norte con la bahía de Chesapeake. La ciudad también comparte frontera terrestre con las ciudades independientes de Chesapeake por el sur y con Virginia Beach por el este. Una de las más viejas de las Siete Ciudades de Hampton Roads, es Norfolk, y es considerada el centro histórico, urbano, financiero, y cultural de la región.

La ciudad tiene una larga historia como un punto militar y de transportes estratégico. Norfolk acoge tanto a la Base Naval de Norfolk, la base naval más grande del mundo, como a la oficina central corporativa de Norfolk Southern Railway, a la empresa Fortune 500 que es una de las principales empresas de trenes de primera clase de Norteamérica. Como está rodeado por múltiples cuerpos de agua, Norfolk tiene muchos kilómetros de costa en su propiedad, y está unida con sus ciudades vecinas por una red extensa de carreteras interestatalespuentes y túneles.

Norfolk es sede de los Almirantes de Norfolk de la Liga Americana de Hockey y de los Norfolk Tides de la Liga Internacional. Esta ciudad es también sede de la Orquesta Sinfónica de Virginia, de PETA, y la sede principal de la Ópera de Virginia, y del Parque Zoológico de Virginia.

 Monumentos y lugares de interés[editar]

El Museo Chrysler alberga una extraordinaria colección de arte y arqueología, con pinturas y esculturas europeas y norteamericanas, así como arte egipcio, oriental y precolombino. El museo debe su nombre a Walter P. Chrysler Jr., antiguo propietario de la famosa firma de automóviles, quien reunió una valiosa colección privada que donó a la ciudad en 1971 y que dio el empuje definitivo al museo.

También son dignas de interés dos mansiones antiguas de la ciudad, ambas gestionadas por el Museo Chrysler. La del comerciante Myers se fecha en el siglo xviii y refleja en su interior la forma de vida de aquella época.

Ciudades hermanadas[editar]

Norfolk tiene siete ciudades hermanadas:2


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De: BARILOCHENSE6999 Enviado: 06/12/2024 15:58

Is Time Travel Possible?

Is Time Travel Possible?
 

I’ve always been fascinated with time. Everything about it interests me. One of the most intriguing aspects of time is that it’s all about motion, in one way or another. The earth rotates on its axis and revolves around the sun. This gives us the hours of the day and the seasons of the year. An analog watch is a model of the movement of the sun, a model loosely based on its moment through the day.

Without the movements of our planet, would time exist? It seems obvious that it would, but we wouldn’t be around to notice it.

For those of us who study astrology, time is extremely important. We give meanings to planets and make note of their movement through our solar system in relation to the earth. Through these symbolic maps, we make predictions of what is coming, or explain what has already happened, as best as we can. In this way, time is much more than just the measurement of movement. It’s a book from which great knowledge may be discerned, depending upon the skill of the observer.

Any discussion of time usually leads to the common, but all-consuming question that so many have asked over the millennia. Is it possible to time travel?

The author, H.G. Wells put forth his idea about what might happen to our planet and eventually to the human race in his novel, “The Time Machine.” He painted a bleak picture of the future, but presented a savior in the form of a man from his own century, rushing to the rescue of humanity.

He wasn’t alone in a dystopian vision of the future, nor in his belief that only someone from our time could save it. This has always been one of the problems for me when reading stories or watching movies about time travel. I have more hope for the future. Every era essentially takes care of itself, although we often can’t begin to imagine how.

The Ethics of Time Travel: Non-Intervention

It’s for this reason that if there is to be any sort of time travel, I believe we should adopt an attitude of non-intervention. What worked for me culturally in 1970 would definitely not work for me in 2016, and trying to impose those archaic ways would get me into trouble. Traveling through time demands an ethical and ideological adherence to observing only, almost an impossible act.

Many science fiction authors focus on moving backwards, into the past, and accidentally changing something that creates a pretty rotten future. Other authors put forth the idea of deliberately trying to change the past and then speculate that no matter how hard they try, time travelers can’t change what has been destined to occur. Shows like the 60s classic, “The Time Tunnel,” tried, every week, to right the wrongs of time, to no avail. Despots still came to power. Ships still sank. Zeppelins were still fated to fiery disasters and the fabric of time remained unchanged.

In science fiction stories where time is successfully altered, the essence of reality is shifted, every now and then for the better, but more often than not in a disastrous manner.

The philosophy of time travel is something that has been pondered for a long time. Time loops, paradoxes, erasing one’s own birth by keeping parents from first kisses, and other truly disturbing thoughts have been worked over by every sort of media. That’s what makes it all so wonderful, daring to ask, “what if?”

Is Time Travel Possible?

I decided to ask my search engine, “Is time travel possible?” I expected to get the old answers, the ones ridiculing the idea and pointing their fingers at me for asking the question in the first place.

Instead, I was stunned to find physicists not only embracing the possibility of time travel, but engaging in experiments that have actually proven Einstein’s theory of relativity and time, notably the flying clocks experiment. Remarkably accurate clocks flying over the earth were found, upon returning to the ground, to be slightly slower than their counterparts here on earth, thus proving Einstein’s theory of general and specific relativity to be correct. The clocks in the jets had essentially travelled forward in time, to the future.

As a non-physicist, discussing all this makes me nervous, but what the heck, it’s all relative anyway. The research on time travel has made great theoretical strides, but from what I’ve been able to glean, we’re not much closer to success in actually breaking through the time barrier. Some of the greatest names in the field, including Dr Stephen Hawking, Dr Ronald Mallett and Dr. Brian Cox, completely believe in time travel.

You’d either have to move close to or faster than the speed of light, or find a wormhole to transport you, but scientists are working on just that.

I urge you to read Hawking’s and Mallett’s ideas on the topic, as they’re fascinating, and to be quite frank, a lot to chew on. I admit that much of it is beyond me, but an image has formed in my mind and I’d like to share with you.

Imagine that you are standing at the bottom of a hill. At the top of the hill is a fence. The fence represents the speed of light. Everything at the bottom of the hill is the present. If we begin to climb the hill, we’re still in our present, but the closer we get to the fence, the more time slows down for us. Once we climb to the top of the hill and are standing next to the fence, time is moving very slowly, much slower than at the bottom. The other side of the fence represents moving faster than the speed of light, and takes us into the past.

Let’s say we managed to jump the fence or find a hole to slip through. If we were able to move far enough beyond the fence, eventually we would be able to turn around and see ourselves at the bottom of the hill before we started upward, because the further away we get from the fence the more we overtake the past. How about traveling to the future? Let’s go back to climbing the hill. If we get to the top and stand next to the fence for an hour, because time moves much more slowly for us near the fence, when we descend back to the base of the hill, many years will have passed, as time moved faster below.

This means we will have traveled into the future. It’s all about speed, light, time and space, and is filled with possibilities.

Time Travel in Folklore

As a metaphysician, everything these esteemed scientists have said fits nicely into my world. It’s something that we believers have discussed for centuries. You may remember the tale of Rip Van Winkle, as well as numerous other stories of supernatural creatures who lure unsuspecting humans into their fairy rings, homes or bowling alleys. In their world, a few hours spent in party mode can equal decades, if not centuries, in our world.

There’s a riveting genius about such stories that almost seems to predict the scientific discoveries that have evolved over the past years. It makes me wonder if there isn’t some truth to those warnings of Fairy Rings and accepting shelter in stone huts on freezing nights on the peat bogs, only to discover that upon returning home, the octogenarian answering the door is one’s own great, great grandson. As mass approaches the speed of light, time slows down. Perhaps these other-worldly beings have a different energy structure than we do and being in their world can draw mere mortals into their space time reality. I’m not saying that such beings actually exist, although it would be silly to deny that they do.

Reverse Time Travel

I’ve had some personal experiences with what I was certain was time travel. Over the years, I’ve thought it all over and I’m not sure that there was any actual travel involved, but I do have a theory as to how one might be able to travel backwards in time, and here it is. According to physicists, it’s impossible to move back in time before a point when the machine designed to facilitate that travel was turned on. That presupposes a mechanical method of time travel, but what if there’s another way?

There is a method of reverse travel that stands out clearly to me. If we could travel faster than the speed of light, we would be able to surpass the present and enter the past, watching it unfold before us, the further we go. If this were possible, we’d be able to choose where we stopped.

There a lot of ifs, ands and buts in all of this, but I’ll ask one question. What is the speed of thought?

Scientists will immediately sit up at their desks and raise their hands, making urgent sounds to be recognized so they can answer. You in the back. Yes you with the slide rule. “The speed of thought must be connected directly to the speed of synaptic responses within the brain and cannot possibly be any faster than those biochemical exchanges will allow.”

My response to this logical answer is this: what if thought, a mystery no matter how you cut it, can move faster than the speed of light? What then? Is it possible to meditate to another time? Food for thought.

When I was in high school, I spent quite a bit of time walking through a graveyard near my school. I wasn’t unnerved and it didn’t seem morbid to me. It was respectful, peaceful and always put things in perspective. There were times when I felt the weight of mortality pressing upon me, especially on gorgeous days, but for the most part, it reminded me that the departed had once been on the planet as we are now and that time overcomes everyone.

As I read the grave markers, it occurred to me that I wanted to do something different. I hatched a plan to have a monument created, one made of something that would last, placed in a relatively conspicuous place. It would say something to the effect of, “Time travelers, please read! My name is Mo and these are the dates of my tenure on this planet. If you are reading this and can move through time, I would appreciate it if you would come visit me. I have some questions I’d like to ask you.”

It just occurs to me that the Internet is pretty much forever and that this is about as conspicuous a venue as there can be. Hmm. Maybe those experiences weren’t just dreams or way too much coffee. Only time will tell.

Until next time, I wish you all peace and love.


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Wavelength to Frequency Calculation and Equation


Wavelength to Frequency EquationA simple equation relates wavelength and frequency to the speed of the wave.

The wavelength to frequency and frequency to wavelength calculations are important in physics and engineering. Here is the equation relating wavelength and frequency, example calculations, and a table of common values.

Relationship Between Wavelength and Frequency

A simple equation relates wavelength to frequency:

v = λf

  • v = wave velocity (how fast the wave propagates in a medium)
  • λ = wavelength (distance over which a wave shape repeats)
  • f = wave frequency (number of waves per unit of time)

For light and other electromagnetic radiation in a vacuum, the wave velocity is the speed of light (c):

c = λf

But, the wave speed is different for other kinds of waves and for light passing through a medium.

  • Light in air or vacuum: 299,792,458 meters per second
  • Light in water: 224,901,000 m/s
  • Sound in air: 343.2 m/s
  • Sound in water (20 °C): 1,481 m/s

Wavelength and frequency are inversely proportional. As wavelength increases, frequency decreases. As frequency increases, wavelength decreases.

How to Calculate Wavelength From Frequency

Rearrange the equation and calculate wavelength from frequency:

λ = v/f

For example, find the wavelength of the musical note A4, which has a frequency of 440 Hz.

The only tricky part in the calculation is keeping the units straight. Usually, you work with meters and Hertz and then convert to other units (e.g., nanometers, THz, GHz). In this problem, the wave velocity is the speed of sound in air (343.2 m/s). The frequency is 440 Hz. One hertz unit equal one cycle (wave) per second, so a frequency of 440 Hz is 440 s-1.

λ = v/f
λ = (343.2 m/s)/(440 s-1)
λ = 0.78 m or 78 cm

As another example, find the frequency of the green light of the aurora borealis, which has a frequency of 5.38 x 1014 Hz.

Here, the equation is:

λ = c/f
λ = (3 x 108 m/sec)/(5.38 x 1014 s-1)
λ = 5.576 x 10-7 m = 557.6 nm

How to Calculate Frequency From Wavelength

Rearrange the equation and calculate frequency from wavelength:

f = v/λ

For example, find the wavelength of orange light with a frequency of 4.8×1014 Hz.

f = v/λ (but v is c for light)
f = c/λ
f = (3.00 × 108 m/s)/(4.8×1014 s-1)
f = 6.2 x 10-7 m = 620 nm

Wavelength to Frequency Chart

This chart shows the wavelength to frequency relationship for electromagnetic radiation:

Electromagnetic Radiation Wavelength Frequency
Gamma radiation 1 pm 300 EHz
X-ray 1 nm 300 PHz
Ultraviolet 100 nm 3 PHz
Visible light 400-700 nm 430-750 THz
Infrared 100 μm 3 THz
EHF (Extremely high frequency) 1 mm 300 GHz
SHF (Super high frequency) 1 cm 30 GHz
UHF (Ultra high frequency) 1 dm 3 GHz
VHF (Very high frequency) 10 m 30 MHz
ELF (Extremely low frequency) 100,000 km 3 Hz

References

  • Avison, John (1999). The World of Physics. Nelson Thornes. ISBN 978-0-17-438733-6.
  • Cassidy, David C.; Holton, Gerald James; Rutherford, Floyd James (2002). Understanding Physics. Birkhäuser. ISBN 0-387-98756-8.
  • Hecht, Eugene (1987). Optics (2nd ed.). Addison Wesley. ISBN 0-201-11609-X.
https://sciencenotes.org/wavelength-to-frequency-calculation-and-equation/


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