astronomy

Gale Bruno van Albada

Gale Bruno van Albada 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 Gale Bruno van Albada rather than just read about it. In short: Gale Bruno van Albada (28 March 1912, Amsterdam – 18 December 1972, Amsterdam) was a Dutch astronomer, known for his orbital observations of binary stars and studies on the evolution of galaxy clusters. Biography Van Albada obtained his Ph.D. with Antonie Pannekoek at the University of Amsterdam in 1945.

Key takeaways

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

Reference excerpt

Biography Van Albada obtained his Ph.D. with Antonie Pannekoek at the University of Amsterdam in 1945. He shared Pannekoek's communist ideologies and back in the 1930s his brother Piet van Albada had been an associate of Marinus van der Lubbe. Van Albada was director of the Bosscha Observatory on Java from May 1949 to July 1958. On August 1, 1950, he married the astronomer Dr. Elsa van Dien (Paramaribo, 12 July 1914 - Amsterdam, 15 October 2007) who was working at the Bosscha Observatory at the time. The couple had three children, one of whom became an astronomer. Because of the political situation the family had to leave Java in July 1958. In 1960, Van Albada succeeded Herman Zanstra as head of the department of astronomy at the University of Amsterdam. In 1951 Van Albada became member of the Royal Netherlands Academy of Arts and Sciences, he resigned in 1958.

Honors The lunar crater van Albada and the main-belt asteroid 2019 van Albada are named after him.

References

Further reading Anon. (1973). "Dutch Stellar Astronomer." Sky & Telescope 45, no. 3: 160. Oort, J. H. (1973). "In memoriam Prof. Dr G. van Albada, 28 March 1912–18 December 1972." Hemel en Dampkring 71: 47–48. ADS van Albada, G. B. (1958). "Photographic Measures of Double Stars from Plates Obtained with the 60 cm Refractor." Annals of the Bosscha Observatory Lembang 9, pt. 2. ADS (1962). "Distribution of Galaxies in Space." In Problems of Extra-galactic Research: I.A.U. Symposium No. 15, August 10–12, 1961, edited by G. C. McVittie, pp. 411–428. New York: Macmillan. (1962). "Gravitational Evolution of Clusters of Galaxies, with Consideration of the Complete Velocity Distribution." Bulletin of the Astronomical Institutes of the Netherlands 16: 172–177. ADS (1963). "Simple Expressions for Observable Quantities in Some World Models." Bulletin of the Astronomical Institutes of the Netherlands 17: 127–131. ADS

Illustrations

Worked examples

Example 1 — a first encounter with Gale Bruno van Albada

Start with the simplest possible case. Write down what Gale Bruno van Albada 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 Gale Bruno van Albada 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 Gale Bruno van Albada 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 Gale Bruno van Albada

In research: Gale Bruno van Albada 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 Gale Bruno van Albada 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: Gale Bruno van Albada is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1912 births, 1972 deaths, 20th-century Dutch astronomers, so understanding it makes those chapters shorter.
In everyday life: Look for Gale Bruno van Albada 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 Gale Bruno van Albada in 20 minutes

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

Frequently asked questions

What is Gale Bruno van Albada in simple terms?

Gale Bruno van Albada (28 March 1912, Amsterdam – 18 December 1972, Amsterdam) was a Dutch astronomer, known for his orbital observations of binary stars and studies on the evolution of galaxy clusters. Biography Van Albada obtained his Ph.D. with Antonie Pannekoek at the University of Amsterdam in…

Why does Gale Bruno van Albada 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 Gale Bruno van Albada?

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 Gale Bruno van Albada.