science

Samuel Cartwright

Samuel Cartwright is a science 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 Samuel Cartwright rather than just read about it. In short: Samuel Cartwright FRS (7 September 1788 – 10 June 1864) was a British dentist. Early life Samuel Cartwright was the son of Thomas Cartwright and his wife Catherine (née Bentley).

Key takeaways

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

Reference excerpt

Samuel Cartwright FRS (7 September 1788 – 10 June 1864) was a British dentist.

Early life Samuel Cartwright was the son of Thomas Cartwright and his wife Catherine (née Bentley). He was born in High Holborn, on 7 September 1788. The Oxford Dictionary of National Biography erroneously gives his birthplace and date as Northampton in 1789, and, perhaps correctly, states that he was originally an ivory turner.

Career He started his career as a mechanical assistant to Charles Dumergue of Piccadilly, dentist to George IV. He demonstrated his skills as an ivory turner constructing dentures. During this service he attended anatomical and surgical lectures. In 1811 he started to practice on his own account. He soon acquired a positive reputation. During much of his career he typically saw forty to fifty patients every day. He stood for 12 hours, from seven o'clock in the morning into the evening. His income was often upwards of £10,000. He became a fellow of the Linnean Society on 19 Nov. 1833, a Fellow of the Royal Society on 11 Feb. 1841, and was also a fellow of the Geological Society, but never found time to make contributions to the Proceedings of these institutions. He retired in 1857. In the following year he had an apoplectic seizure which resulted in palsy, under which he laboured for the rest of his life.

Personal life His son, Samuel Cartwright junior FRCS LDS took over the practice and was in turn succeeded by his sons Samuel Hamilton and Alexander Cartwright. He died at his residence, Nizell's House, near Tonbridge, on 10 June 1864. Obituaries of Samuel Cartwright appeared in the British Journal of Dental Science and the Dental Review.

References

Attribution This article incorporates text from a publication now in the public domain: "Cartwright, Samuel". Dictionary of National Biography. London: Smith, Elder & Co. 1885–1900.

Illustrations

Worked examples

Example 1 — a first encounter with Samuel Cartwright

Start with the simplest possible case. Write down what Samuel Cartwright claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Samuel Cartwright 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 Samuel Cartwright 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 Samuel Cartwright

In research: Samuel Cartwright appears in science 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 Samuel Cartwright 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: Samuel Cartwright is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1789 births, 1864 deaths, 19th-century British dentists, so understanding it makes those chapters shorter.
In everyday life: Look for Samuel Cartwright 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 Samuel Cartwright in 20 minutes

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

Frequently asked questions

What is Samuel Cartwright in simple terms?

Samuel Cartwright FRS (7 September 1788 – 10 June 1864) was a British dentist. Early life Samuel Cartwright was the son of Thomas Cartwright and his wife Catherine (née Bentley).

Why does Samuel Cartwright matter?

Because it connects several science 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 Samuel Cartwright?

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 Samuel Cartwright.