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Peter Mason (physicist)

Peter Mason (physicist) 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 Peter Mason (physicist) rather than just read about it. In short: Peter Mason (25 February 1922 – 27 March 1987) was an English-born Australian physicist, educator and science communicator. He was born at St Pancras in London to chemist Alfred George Mason and Winnie, née Wheeldon.

Key takeaways

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

Reference excerpt

Peter Mason (25 February 1922 – 27 March 1987) was an English-born Australian physicist, educator and science communicator. He was born at St Pancras in London to chemist Alfred George Mason and Winnie, née Wheeldon. He attended Eriva Deene School, St Clement's Mixed School and Bournemouth School before attending the University of London (Bachelor of Science 1943, Master of Science 1946), winning first-class honours in mathematics and physics. From 1943 to 1946 he was employed at the Ministry of Supply studying the military applications of quartz crystals, and in 1945 he became an associate member of the Institute of Physics. He married Sheila Mabelle Clegg at Bournemouth on 7 June 1945. they had three children: Deirdre, Chloe and Paul who were all born in England and who all moved to Sydney, Australia. Mason was a committed pacifist, which went well with his wife's Quaker faith, although he did not become a Quaker himself. Mason and his wife were early supporters of the Campaign for Nuclear Disarmament. From 1946 to 1953 Mason worked with the Department of Scientific and Industrial Research and from 1953 to 1961 with the British Rubber Producers' Research Association. He received his PhD in 1960 with a thesis on the visco-elasticity of strained rubber, and in 1962 moved to Australia to study keratin on a post-doctoral fellowship with the Division of Textile Physics of the Commonwealth Scientific and Industrial Research Organisation (CSIRO) in Sydney, becoming principal research officer. He studied keratin, the fibrous protein in wool. Mason was appointed foundation professor of physics at Macquarie University in 1966 and gave the university's first undergraduate lecture in 1967. In the late 1970s he designed and taught a postgraduate course in biophysics, one of his research areas. He served two terms on the university council (1974–1977, 1980–1986). He was also involved in politics, opposing the Vietnam War and standing as a Senate candidate for the Australian Reform Movement in 1967. In the 1970s, during the public debates about energy policy and whether Australia should export uranium he was invited to contribute to these debates. In 1986, Mason was elected a fellow of the Australian and New Zealand Association for the Advancement of Science, and from 1966 to 1986 he was on the council of the Australian Institute of Nuclear Science and Engineering. He served on the founding council of Griffith University from 1971 to 1977 and as a councillor of the Public Library of New South Wales from 1971 to 1975. From 1983 to 1986 he convened the advisory council of the Australian Broadcasting Corporation (ABC), and he remained active in pacifist causes, notably Scientists Against Nuclear Arms and Pugwash. Radio programs, as Robyn Williams host of the Science Show explained, came late in Mason's career for the ABC in the 1970s, presenting a series of Science Show programs from 1978 to 1985. Williams welcomed Mason's "early contributions as a broadcaster but never foresaw either is extraordinary drive to improve his style, nor the response that would come from listeners". Books followed the programs. "Blood and Iron" won him, together with Robyn Williams and Halina Szewczyk a United Nations Media Peace Prize gold citation. He published a book on probability, Half Your Luck, in 1986, illustrated by Bruce Petty. He published seventy scientific papers during his career. Very late in his career, Mason (and Williams) were both Commissioners in the federal government's Commission for the Future (1985-1998), an independent agency reporting to the Minister for Science. Its scope was broad; a major aim was 'to democratize scientific and technological decision making and involve people who are often excluded from decision making.'. In the Commission's journal In Future, Williams wrote of Mason's contributions curtailed by his worsening ability to speak. Mason was diagnosed with a terminal brain tumour in 1985 about which he was interviewed by Williams for the ABC's Science Show. Mason retired an emeritus professor from Macquarie University in 1986. He died at Wahroonga on 20 March 1987 and was survived by his wife and three children. Macquarie University still runs the general science courses he designed and awards the Peter Mason Prize for outstanding achievement in them annually.

References

Worked examples

Example 1 — a first encounter with Peter Mason (physicist)

Start with the simplest possible case. Write down what Peter Mason (physicist) 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 Peter Mason (physicist) 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 Peter Mason (physicist) 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 Peter Mason (physicist)

In research
Peter Mason (physicist) 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 Peter Mason (physicist) 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
Peter Mason (physicist) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1922 births, 1987 deaths, Academic staff of Macquarie University, so understanding it makes those chapters shorter.
In everyday life
Look for Peter Mason (physicist) 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 Peter Mason (physicist) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Peter Mason (physicist) 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 Peter Mason (physicist) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Peter Mason (physicist) in simple terms?

Peter Mason (25 February 1922 – 27 March 1987) was an English-born Australian physicist, educator and science communicator. He was born at St Pancras in London to chemist Alfred George Mason and Winnie, née Wheeldon.

Why does Peter Mason (physicist) 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 Peter Mason (physicist)?

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 Peter Mason (physicist).

Tags

  • 1922 births
  • 1987 deaths
  • Academic staff of Macquarie University
  • Australian biophysicists
  • Australian broadcasters
  • Australian pacifists
  • Australian physicists
  • British emigrants to Australia
  • Experimental physicists

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