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Institute of Physics

Institute of Physics is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Institute of Physics rather than just read about it. In short: The Institute of Physics (IOP) is a UK-based not-for-profit learned society and professional body that works to advance physics education, research and application. It was founded in 1874 and has a worldwide membership of over 20,000.

Institute of Physics — main illustration
Institute of Physics — illustration

Key takeaways

  • Institute of Physics belongs to physics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Institute of Physics to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Institute of Physics from memory before moving on to harder problems.

Reference excerpt

The Institute of Physics (IOP) is a UK-based not-for-profit learned society and professional body that works to advance physics education, research and application. It was founded in 1874 and has a worldwide membership of over 20,000. The IOP is the Physical Society for the UK and Ireland and supports physics in education, research and industry. In addition to this, the IOP provides services to its members including careers advice and professional development and grants the professional qualification of Chartered Physicist (CPhys), as well as Chartered Engineer (CEng) as a nominated body of the Engineering Council; it also holds its own separate Royal Charter. The IOP's publishing company, IOP Publishing, publishes 85 academic titles.

History

The Institute of Physics was formed in 1960 from the merger of the Physical Society, founded as the Physical Society of London in 1874, and the Institute of Physics, founded in 1918. The Physical Society of London had been officially formed on 14 February 1874 by Frederick Guthrie, following the canvassing of opinion of Fellows of the Royal Society by the physicist and parapsychologist Sir William Barrett at the British Association for the Advancement of Science meeting in Bradford in 1873, with John Hall Gladstone as its first president. From its beginning, the society held open meetings and demonstrations and published Proceedings of the Physical Society. Meetings were held every two weeks, mainly at Imperial College London. The first Guthrie lecture, now known as the Faraday Medal and Prize, was delivered in 1914. In the early part of the 20th century, the profession of "physicist" emerged, partly as a result of the increased demand for scientists during the First World War. In 1917, following discussions between William Eccles and William Duddell, the Council of the Physical Society, along with the Faraday Society, the Optical Society, and the Roentgen Society, started to explore ways of improving the professional status of physicists, and in 1918, the Institute of Physics was created at a meeting of the four societies held at King's College London. In 1919, Sir Richard Glazebrook was elected first president of the institute, and the inaugural meeting of the Institute took place in 1921. As with the Physical Society, dissemination of knowledge was fundamental to the institute, which began publication of the Journal of Scientific Instruments in 1922. The annual Reports on Progress in Physics began in 1934 and is still published today. In 1952, the institute began the "Graduateship" course and examination, which ran until 1984 when the expansion of access to universities removed demand. In 1932, the Physical Society of London merged with the Optical Society to create the Physical Society. In 1960, the Physical Society and the Institute of Physics merged, creating a single organization with the name The Institute of Physics and the Physical Society, with John Cockcroft elected at its first president. The new society combined the learned society tradition of the Physical Society with the professional body tradition of the Institute of Physics. Under the leadership of Thomas E. Nevin, an Irish branch of the Institute of Physics was formed in 1964. Upon being granted a royal charter in 1970, the organization was renamed as the Institute of Physics.

Membership The IOP has 23,000 members split across four grades of membership: Associate Member (AMInstP), Member (entitled to use the postnominals MInstP), Fellow (entitled to use the postnominals FInstP) and Honorary Fellow (entitled to use the postnominals Hon.FInstP). Undergraduates, apprentices and trainees can become Associate Members, and qualification for MInstP is normally by completion of an undergraduate degree that is "recognised" by the institute – this covers almost all UK physics degrees. An MInstP can become an FInstP by making "an outstanding contribution to the profession" that is judged via double-blind and anonymous peer review. These four grades of membership replaced the previous seven grades in January 2018; these changes introduced removed affiliate memberships for undergraduates (they are now Associate Members), removed the post-nominal letters AMInstP, and made Associate Members voting members. In 2015, the membership of the Institute of Physics was 86% male at MInstP and 91% male at FInstP. 85% of Honorary Fellows were male. The institute grants academic dress to the various grades of membership. Those who have passed the institute's graduateeship examination (offered 1952–1984) are entitled to a violet damask Oxford burgon-shaped hood. Corporate members (MInstP) are entitled to wear a hood of Toronto full shape in violet damask, lined in violet and faced on the cowl with 2"/5 cm shot crimson silk. The gown for members and those who have passed the graduateship examination is the same pattern as that used by the University of London for their Bachelor of Arts, but with the sleeves loped by violet cords and buttons, the Fellow's gown follows the pattern of the Doctor's robes of Oxford University in black with (according to Groves 2014) 4" cuffs in violet damask, or (according to the IOP website) 15 cm cuffs and 10 cm facings in violet taffeta, the cuffs slightly gathered with red cords and violet buttons. Fellows wear a doctor's bonnet in black velvet with red tassels, other grades wear a standard black mortarboard with black tassels.

Professional qualifications

… excerpt ends here. Continue reading the full article.

Illustrations

Institute of Physics: John Hall Gladstone, the first President of the Physical Society of London.
John Hall Gladstone, the first President of the Physical Society of London.
Institute of Physics: John Cockcroft, the first president of the merged societies.
John Cockcroft, the first president of the merged societies.
Institute of Physics: Jocelyn Bell Burnell, the first female president of the IOP, donated £2.3 million to the IOP to establish the Bell Burnell Graduate Scholarship Fund
Jocelyn Bell Burnell, the first female president of the IOP, donated £2.3 million to the IOP to establish the Bell Burnell Graduate Scholarship Fund
Institute of Physics: Michele Dougherty, former President of the IOP.
Michele Dougherty, former President of the IOP.
Institute of Physics: Blue Plaque commemorating the work of William Henry Bragg, featuring the IOP coat of arms
Blue Plaque commemorating the work of William Henry Bragg, featuring the IOP coat of arms

Worked examples

Example 1 — a first encounter with Institute of Physics

Start with the simplest possible case. Write down what Institute of Physics claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Institute of Physics before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Institute of Physics ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Institute of Physics

In research
Institute of Physics appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Institute of Physics in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Institute of Physics is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1874 establishments in the United Kingdom, ECUK Licensed Members, Engineering societies based in the United Kingdom, so understanding it makes those chapters shorter.
In everyday life
Look for Institute of Physics outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Institute of Physics in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Institute of Physics means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Institute of Physics out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Institute of Physics in simple terms?

The Institute of Physics (IOP) is a UK-based not-for-profit learned society and professional body that works to advance physics education, research and application. It was founded in 1874 and has a worldwide membership of over 20,000.

Why does Institute of Physics matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Institute of Physics?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Institute of Physics.

Tags

  • 1874 establishments in the United Kingdom
  • ECUK Licensed Members
  • Engineering societies based in the United Kingdom
  • Institute of Physics
  • Learned societies of the United Kingdom
  • Physics organizations
  • Physics societies
  • Professional associations based in the United Kingdom
  • Science and technology in the United Kingdom
  • Scientific organizations established in 1874

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