physics

Hans Falkenhagen

Hans Falkenhagen is a physics 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 Hans Falkenhagen rather than just read about it. In short: Hans Falkenhagen (13 May 1895 – 26 June 1971) was a German physicist and electrochemist best known for eponymous Debye–Falkenhagen effect. 1955 he became a regular member of the German Academy of Sciences at Berlin and in 1962 a member of the German Academy of Sciences Leopoldina. Works Kohäsion und Zustandsgleichung von Dipolgasen, Dissertation, Göttingen 1920 Paschen-Back-Effekt des H-Atoms, Habilitationsschrift…

Key takeaways

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

Reference excerpt

Hans Falkenhagen (13 May 1895 – 26 June 1971) was a German physicist and electrochemist best known for eponymous Debye–Falkenhagen effect. 1955 he became a regular member of the German Academy of Sciences at Berlin and in 1962 a member of the German Academy of Sciences Leopoldina.

Works Kohäsion und Zustandsgleichung von Dipolgasen, Dissertation, Göttingen 1920 Paschen-Back-Effekt des H-Atoms, Habilitationsschrift, Köln 1924 P. Debye und H. Falkenhagen: Dispersion der Leitfähigkeit starker Elektrolyte. In: Zeitschr. f. Elektrochem. 24, 1928, S. 562ff Zur Theorie der Gesamtkurve des Wien-Effekts. In: Phys. Zeitschr. 30, 1929, S. 163ff Das Wurzelgesetz der inneren Reibung starker Elektrolyte. In: Z. phys. Chem (Leipzig) B6, 1929, S. 159ff Elektrolyte. Hirzel, Leipzig 1932 Die Naturwissenschaft in Lebensbildern großer Forscher. Hirzel, Stuttgart 1948 Theorie der Elektrolyte. Hirzel, Stuttgart 1971

External links Literature by and about Hans Falkenhagen in the German National Library catalogue Eintrag Archived 2012-03-28 at the Wayback Machine im Catalogus Professorum Rostochiensium Hans Falkenhagen im Personen-Wiki der SLUB Dresden

Worked examples

Example 1 — a first encounter with Hans Falkenhagen

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

In research: Hans Falkenhagen appears in physics 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 Hans Falkenhagen 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: Hans Falkenhagen is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1895 births, 1971 deaths, 20th-century German physicists, so understanding it makes those chapters shorter.
In everyday life: Look for Hans Falkenhagen 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Hans Falkenhagen” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Hans Falkenhagen in 20 minutes

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

Frequently asked questions

What is Hans Falkenhagen in simple terms?

Why does Hans Falkenhagen matter?

Because it connects several physics 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 Hans Falkenhagen?

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 Hans Falkenhagen.