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astronomy

Haakon Andreas Olsen

Haakon Andreas Olsen 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 Haakon Andreas Olsen rather than just read about it. In short: Haakon Andreas Olsen (18 September 1923 – 22 August 2010) was a Norwegian physicist. Olsen was born in Tromsø and finished his secondary education in 1944.

Key takeaways

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

Reference excerpt

Haakon Andreas Olsen (18 September 1923 – 22 August 2010) was a Norwegian physicist. Olsen was born in Tromsø and finished his secondary education in 1944. He enrolled at the Norwegian Institute of Technology, first in architecture, then in technical physics and finally theoretical physics under Harald Wergeland. He graduated with the siv.ing. degree in 1950 and the dr.techn. degree in 1953. His specialty was elementary particle physics. Olsen was appointed as a docent at the Norwegian Institute of Technology in 1956 and professor in 1962. In 1965 he became a professor at the Norwegian College of Teaching in Trondheim, where he served as rector from 1969 to 1975. He became a professor emeritus at the age of 70, but continued working at the university on a daily basis into his 80s. The Norwegian College of Teaching in Trondheim became a part of the University of Trondheim, where Olsen chaired the interim board from 1972 to 1975. He was also central in the development of Dragvoll campus. He also chaired the CERN Committee within the science research council NTNF from 1980 to 1993, having been a committee member since 1966. He also edited the Norwegian Physical Society's magazine Fra fysikkens verden. Olsen was a fellow of the Royal Norwegian Society of Sciences and Letters (praeses 1990 to 1995), fellow of the Central European Academy of Science and Art from 1999, of the Norwegian Academy of Science and Letters, and honorary member of the Norwegian Physical Society from 1992. Olsen resided at Gløshaugen, near the Institute of Technology. He died in August 2010.

References

External links Scientific publications of Haakon Andreas Olsen on INSPIRE-HEP

Worked examples

Example 1 — a first encounter with Haakon Andreas Olsen

Start with the simplest possible case. Write down what Haakon Andreas Olsen 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 Haakon Andreas Olsen 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 Haakon Andreas Olsen 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 Haakon Andreas Olsen

In research
Haakon Andreas Olsen 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 Haakon Andreas Olsen 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
Haakon Andreas Olsen is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1923 births, 2010 deaths, Academic staff of the Norwegian Institute of Technology, so understanding it makes those chapters shorter.
In everyday life
Look for Haakon Andreas Olsen 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 Haakon Andreas Olsen in 20 minutes

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

Frequently asked questions

What is Haakon Andreas Olsen in simple terms?

Haakon Andreas Olsen (18 September 1923 – 22 August 2010) was a Norwegian physicist. Olsen was born in Tromsø and finished his secondary education in 1944.

Why does Haakon Andreas Olsen 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 Haakon Andreas Olsen?

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 Haakon Andreas Olsen.

Tags

  • 1923 births
  • 2010 deaths
  • Academic staff of the Norwegian Institute of Technology
  • Academic staff of the Norwegian University of Science and Technology
  • Members of the Norwegian Academy of Science and Letters
  • Norwegian Institute of Technology alumni
  • Norwegian physicists
  • People associated with CERN
  • People from Tromsø Municipality
  • Rectors of universities and colleges in Norway
  • Royal Norwegian Society of Sciences and Letters

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