Electricity magnetism essay

Wardenclyffe Tower with electrical sparks. Tesla built this tower to transfer electricity without wires to electrify the entire earth and to be the first broadcasting system in the world. Located in Wardenclyffe, Long Island.

Electricity magnetism essay

Emphasis will be placed on the spread of the cure to Britain and the role of the rest cure in literature. Download this page in PDF format Figure 1: The narrator of this harrowing tale is a new mother suffering from depression.

When her recovery stalls, John threatens a more drastic treatment. Mitchell diagnosed her with hysteria and began his usual treatments. I was put to bed, and kept there. I was fed, bathed, rubbed, and responded with the vigorous body of twenty-six.

As far as he could see there was nothing the matter with me, so after a month of this agreeable treatment he sent me home with this prescription: Have your child with you all the time. Lie down an hour after each meal. And never touch pen, brush, or pencil as long as you live.

She depicts Mitchell as a medical villain, and the rest cure as a Gothic torture. Mitchell worked with countless patients, both male and female, many of whom claimed to benefit from his treatment.

While the rest cure is today associated with nervous women, it actually began as a treatment for injured veterans during the Civil War. When Mitchell began his private practice, he repurposed the cure as a treatment for nervous invalids of both sexes.

The rest cure quickly gained adherents in the United States and abroad. William Smoult Playfair imported the rest cure to Britain inwhere it was used to treat author Virginia Woolf, among others Marland His treatise on the rest cure, Fat and Blood: This essay will touch on all of these points, particularly the spread of the treatment in Britain and the role of the rest cure in literature.

Mitchell first described the rest cure inwhen discussing his successful treatment of a case of locomotor ataxia Poirier Mitchell continued to write about this treatment in later works such as Lectures on Diseases of the Nervous System, Especially in Women and Doctor and Patient In his spare time, Mitchell penned successful novels with hysterical female characters, including Roland BlakeConstance Trescotand Westways During the Civil War, Mitchell served as a contract surgeon in the U.

Yet little could be done for these desperate patients, short of amputation of injured limbs and injection of narcotics for pain. So Mitchell adopted a regimen of rest and nutrition to help these men build up injured nerve tissue.

The massage and electric stimulation of muscles were employed in lieu of physical exercise, since many patients were bedridden. While the Civil War was an intellectually productive time for Mitchell, the experience of treating wounded veterans took its toll.

Mitchell had a nervous breakdown in Approximately eight years later, Mitchell turned to the same therapies when faced with a different, but equally challenging set of patients: The neurologist labeled some of these women hysterical; others he diagnosed with neurasthenia, a fashionable nervous disorder of the late 19th and early 20th centuries whose symptoms included insomnia, depression, fatigue, indigestion, anxiety, and headaches.

The rest cure was highly regimented. Typically, the patient was not allowed to read, write, sew, feed herself, or have contact with friends or family. Massage and electrical stimulation were used to ensure that her muscles did not atrophy from lying in bed day after day.

Electricity magnetism essay

But perhaps the most daunting aspect of the rest cure was the amount of food consumed. Women who refused this heavy diet might be force-fed through the nose or rectum, or, in rare cases, whipped to ensure obedience Poirier Mitchell had a scientific rationale behind all of this food and inactivity.

Noticing that many nervous women looked thin and anemic, Mitchell assumed that their physical and mental health would improve once they gained weight and red blood cells. The function of the rest cure was to help patients gain fat and blood as rapidly as possible, through a rich diet and minimal exertion.

Mitchell typically weighed patients every day, and counted any substantial weight gain as a clinical success. He saw these external indicators as virtually infallible evidence of a cure, regardless of what the patient might say about her mental state.

But the rest cure had a social as well as a scientific rationale. This change was beneficial not just for the troublesome invalid herself, but also for the relatives whose strength and patience she might overtax. Mitchell wrote at length about the dangers of selfish patients exhausting devoted nurses, often creating more invalids in the process:Due to near maximum capacity of class space and/or campus logistics, Summit Academy will now accept registrations for this campus by interview only.

An Essay on the Application of Mathematical Analysis to the Theories of Electricity and Magnetism, is a fundamental publication by George Green, where he extends previous work of Siméon Denis Poisson on electricity and magnetism.

Artwork by Dean Ellis (for The Last Hurrah Of The Golden Horde); There is a nice basic overview of propulsion systems here..

You can spend lots of time researching spacecraft propulsion systems. Misc thoughts, memories, proto-essays, musings, etc. And on that dread day, the Ineffable One will summon the artificers and makers of graven images, and He will command them to give life to their creations, and failing, they and their creations will be dedicated to the flames.

SCHEME OF WORK / 1 September / 13 comments. PRESENTATION NATIONAL HIGH SCHOOL, BENIN CITY. SCHEME OF WORK FOR PHE. JSS 1. 1ST TERM. Definition, nature, scope and objectives of physical education.

The electromagnet is a great example of how electricity and magnetism are related. It also shows how this relation can convert electrical energy into mechanical energy.

Electricity magnetism essay
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