chemistry

Marit Trætteberg

Marit Trætteberg is a chemistry 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 Marit Trætteberg rather than just read about it. In short: Marit Trætteberg, née Krogstad (28 September 1930 – 27 October 2009) was a Norwegian chemist. She was born in Ålesund.

Key takeaways

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

Reference excerpt

Marit Trætteberg, née Krogstad (28 September 1930 – 27 October 2009) was a Norwegian chemist. She was born in Ålesund. She graduated from the Norwegian Institute of Technology with the siv.ing. degree in 1954, and was hired as a lecturer in 1962. In 1969 she was promoted to docent, and in 1970 she took the dr.philos. degree. She was promoted to professor in 1974. From 1992 to 1994 she was the prorector of the University of Trondheim. She died in October 2009 in Trondheim. She was a fellow of the Norwegian Academy of Science and Letters, the Royal Norwegian Society of Sciences and Letters and the Norwegian Academy of Technological Sciences. She was a board member of NAVF from 1972 to 1978.

References

Worked examples

Example 1 — a first encounter with Marit Trætteberg

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

In research: Marit Trætteberg appears in chemistry 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 Marit Trætteberg 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: Marit Trætteberg is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1930 births, 2009 deaths, Academic staff of the Norwegian Institute of Technology, so understanding it makes those chapters shorter.
In everyday life: Look for Marit Trætteberg 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 Marit Trætteberg in 20 minutes

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

Frequently asked questions

What is Marit Trætteberg in simple terms?

Marit Trætteberg, née Krogstad (28 September 1930 – 27 October 2009) was a Norwegian chemist. She was born in Ålesund.

Why does Marit Trætteberg matter?

Because it connects several chemistry 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 Marit Trætteberg?

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 Marit Trætteberg.