astronomy

Reiner Lemoine

Reiner Lemoine is a astronomy 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 Reiner Lemoine rather than just read about it. In short: Reiner Lemoine (2 February 1949 – 6 December 2006) was a German entrepreneur in the area of renewable energy. During his studies of aerospace engineering he co-founded Wuseltronik, a socialistic collective for engineering based in Berlin-Kreuzberg.

Key takeaways

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

Reference excerpt

Reiner Lemoine (2 February 1949 – 6 December 2006) was a German entrepreneur in the area of renewable energy. During his studies of aerospace engineering he co-founded Wuseltronik, a socialistic collective for engineering based in Berlin-Kreuzberg. In 1996 he co-founded Solon AG, followed in 1999 by the solar cell manufacturer Q-Cells. In 2005 he was awarded as "Entrepreneur of the year" together with Anton Milner for Q-Cells. Shortly before this death in December 2006 he founded the Reiner Lemoine Foundation which offers stipends for Ph.D. candidates in the area of renewable energies. On 20 August 2008 the German Minister of Environment Sigmar Gabriel inaugurated the Reiner-Lemoine-Research Center at Q-Cells SE.

References

External links Official website of Reiner Lemoine Foundation Tagesspiegel Reiner Lemoine

Worked examples

Example 1 — a first encounter with Reiner Lemoine

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

In research: Reiner Lemoine appears in astronomy 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 Reiner Lemoine 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: Reiner Lemoine is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1949 births, 2006 deaths, 20th-century German businesspeople, so understanding it makes those chapters shorter.
In everyday life: Look for Reiner Lemoine 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 Reiner Lemoine in 20 minutes

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

Frequently asked questions

What is Reiner Lemoine in simple terms?

Why does Reiner Lemoine matter?

Because it connects several astronomy 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 Reiner Lemoine?

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 Reiner Lemoine.