science

Wilkins (crater)

Wilkins (crater) 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 Wilkins (crater) rather than just read about it. In short: Wilkins is a lunar impact crater that lies in the rugged highlands in the southeastern part of the Moon's near side. It is located to the southwest of the crater Pons and the long Rupes Altai scarp.

Key takeaways

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

Reference excerpt

Wilkins is a lunar impact crater that lies in the rugged highlands in the southeastern part of the Moon's near side. It is located to the southwest of the crater Pons and the long Rupes Altai scarp. Just to the southeast lies the larger crater Zagut, and to the north-northwest is the still-larger Sacrobosco. Wilkins is 57 kilometers in diameter. The outer rim of Wilkins has received considerable damage, leaving sections nearly disintegrated. The most intact portion is in the south, although even this rim is worn and has a valley to the southwest. There is a narrow curving gap in the western rim, with the northern edge formed by a pair of small, joined craters that include Wilkins A. The rim to the northeast barely survives, and the rim here is low and scarred by valleys and old craters. The interior floor of Wilkins is relatively flat and featureless, except for a ghost-crater rim along the southwest edge. The ray material from Tycho lies north of the crater rim. The crater is named for the 20th-century Welsh amateur Moon-mapper Hugh Percy Wilkins.

Satellite craters

By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Wilkins.

References

Illustrations

Worked examples

Example 1 — a first encounter with Wilkins (crater)

Start with the simplest possible case. Write down what Wilkins (crater) 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 Wilkins (crater) 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 Wilkins (crater) 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 Wilkins (crater)

In research: Wilkins (crater) 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 Wilkins (crater) 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: Wilkins (crater) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Impact craters on the Moon, LQ20 quadrangle, so understanding it makes those chapters shorter.
In everyday life: Look for Wilkins (crater) 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 Wilkins (crater) in 20 minutes

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

Frequently asked questions

What is Wilkins (crater) in simple terms?

Wilkins is a lunar impact crater that lies in the rugged highlands in the southeastern part of the Moon's near side. It is located to the southwest of the crater Pons and the long Rupes Altai scarp.

Why does Wilkins (crater) 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 Wilkins (crater)?

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 Wilkins (crater).