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Harry Devonald Griffith

Harry Devonald Griffith 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 Harry Devonald Griffith rather than just read about it. In short: Harry Devonald Griffith FRSE (3 April 1898 – 11 April 1964) was a British physicist and author. Life He was born in Clifton, Bristol, to John Devonald Griffith and his wife Alice.

Key takeaways

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

Reference excerpt

Harry Devonald Griffith FRSE (3 April 1898 – 11 April 1964) was a British physicist and author.

Life He was born in Clifton, Bristol, to John Devonald Griffith and his wife Alice. He was christened on 3 April 1898. He was educated at Bristol Grammar School. He then studied at Cambridge University graduating MA. He taught Medical Physics at Aberdeen University from 1923 to 1964. He lived at 21 Gladstone Place in Aberdeen. In 1954 he was elected a Fellow of the Royal Society of Edinburgh. His proposers were Alexander Geddes, Charles Strachan, Edward Maitland Wright, and Vero Wynne-Edwards. He died on 11 April 1964.

Publications An Introduction to the Theory and Use of the Microscope (1928) with Charles Robertshaw Marshall

Family In 1933 he married Jessie M. Jack.

References

Worked examples

Example 1 — a first encounter with Harry Devonald Griffith

Start with the simplest possible case. Write down what Harry Devonald Griffith 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 Harry Devonald Griffith 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 Harry Devonald Griffith 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 Harry Devonald Griffith

In research
Harry Devonald Griffith 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 Harry Devonald Griffith 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
Harry Devonald Griffith is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1898 births, 1964 deaths, 20th-century British male writers, so understanding it makes those chapters shorter.
In everyday life
Look for Harry Devonald Griffith 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 Harry Devonald Griffith in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Harry Devonald Griffith 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 Harry Devonald Griffith out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Harry Devonald Griffith in simple terms?

Harry Devonald Griffith FRSE (3 April 1898 – 11 April 1964) was a British physicist and author. Life He was born in Clifton, Bristol, to John Devonald Griffith and his wife Alice.

Why does Harry Devonald Griffith 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 Harry Devonald Griffith?

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 Harry Devonald Griffith.

Tags

  • 1898 births
  • 1964 deaths
  • 20th-century British male writers
  • 20th-century British physicists
  • Academics of the University of Aberdeen
  • Alumni of the University of Cambridge
  • British physicist stubs
  • British textbook writers
  • People educated at Bristol Grammar School
  • Scientists from Bristol

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