astronomy

Solomon Pikelner

Solomon Pikelner 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 Solomon Pikelner rather than just read about it. In short: Solomon Borisovich Pikelner (Russian: Соломон Борисович Пикельнер; February 6, 1921 – November 19, 1975) was a Soviet astronomer who made a significant contribution to the theory of the interstellar medium, solar plasma physics, stellar atmospheres, and magnetohydrodynamics. He was professor of astronomy at Moscow State University starting in 1959.

Key takeaways

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

Reference excerpt

Solomon Borisovich Pikelner (Russian: Соломон Борисович Пикельнер; February 6, 1921 – November 19, 1975) was a Soviet astronomer who made a significant contribution to the theory of the interstellar medium, solar plasma physics, stellar atmospheres, and magnetohydrodynamics. He was professor of astronomy at Moscow State University starting in 1959. The crater Pikelʹner on the Moon and asteroid 1975 Pikelner bear his name.

References

Worked examples

Example 1 — a first encounter with Solomon Pikelner

Start with the simplest possible case. Write down what Solomon Pikelner 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 Solomon Pikelner 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 Solomon Pikelner 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 Solomon Pikelner

In research: Solomon Pikelner 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 Solomon Pikelner 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: Solomon Pikelner is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1921 births, 1975 deaths, Academic staff of Moscow State University, so understanding it makes those chapters shorter.
In everyday life: Look for Solomon Pikelner 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 Solomon Pikelner in 20 minutes

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

Frequently asked questions

What is Solomon Pikelner in simple terms?

Why does Solomon Pikelner 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 Solomon Pikelner?

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 Solomon Pikelner.