science

The Cattle King

The Cattle King 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 The Cattle King rather than just read about it. In short: The Cattle King is an Australian biography of Sidney Kidman. Idriess researched and wrote it through 1935.

Key takeaways

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

Reference excerpt

The Cattle King is an Australian biography of Sidney Kidman. Idriess researched and wrote it through 1935. It was difficult for him to write, in part due to lack of help from Kidman.

Reception It was one of Ion Idriess' best selling books.

References

External links The Cattle King at Ion Idriess Fanpage ABC Radio program on The Cattle King from 2011

Worked examples

Example 1 — a first encounter with The Cattle King

Start with the simplest possible case. Write down what The Cattle King 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 The Cattle King 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 The Cattle King 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 The Cattle King

In research: The Cattle King 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 The Cattle King 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: The Cattle King is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1936 English-language non-fiction books, 1936 non-fiction books, Angus & Robertson books, so understanding it makes those chapters shorter.
In everyday life: Look for The Cattle King 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 The Cattle King in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what The Cattle King 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 The Cattle King out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is The Cattle King in simple terms?

The Cattle King is an Australian biography of Sidney Kidman. Idriess researched and wrote it through 1935.

Why does The Cattle King 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 The Cattle King?

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 The Cattle King.