physics

Nikolay Pilchikov

Nikolay Pilchikov 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 Nikolay Pilchikov rather than just read about it. In short: Mykola Dmytroych Pylchykov (Ukrainian: Микола Дмитрович Пильчиков, 21 May 1857, Kharkiv, Russian Empire (present-day Kharkiv, Ukraine) – 19 May 1908, Kharkiv, Russian Empire) was a physicist, inventor, and geologist in the Russian Empire. He is known for the discovery of the photovoltaic effect, new properties of X-rays, and ways to control various mechanisms of the radio provided a basis of radio control.

Key takeaways

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

Reference excerpt

Mykola Dmytroych Pylchykov (Ukrainian: Микола Дмитрович Пильчиков, 21 May 1857, Kharkiv, Russian Empire (present-day Kharkiv, Ukraine) – 19 May 1908, Kharkiv, Russian Empire) was a physicist, inventor, and geologist in the Russian Empire. He is known for the discovery of the photovoltaic effect, new properties of X-rays, and ways to control various mechanisms of the radio provided a basis of radio control. Pylchykov discovered the phenomenon of electronic photography and determined its principles, conducted fundamental research of atmospheric ionisation and light polarisation, and designed many ingenious devices and appliances, many of which carry his name, including the prototype of the modern protective suit for astronauts. Pylchykov was also well-known as a researcher of the Kursk Magnetic Anomaly. Mykola Dmytroych Pylchykov was a son of Dmytro Pylchykov, one of members of the Brotherhood of Saints Cyril and Methodius. Father was a Ukrainian patriot, public and cultural figure, taught history and political economy in the Poltava Cadet Corps. Under the guidance of his father, Mykola learned 7 languages, including Ukrainian and Polish literature, and immediately before entering the Poltava gymnasium, he also studied Russian and was admitted to the 4th grade. Pylchykov was a member of the Toulouse Academy of Sciences. He played the violin, was engaged in painting, knew 7 languages, wrote and published poems in the Ukrainian language in the magazine "Skladka" under the pseudonym M.P., because until 1905 the Ukrainian printed language was banned by the Russian Empire in Ukraine.

References

Illustrations

Worked examples

Example 1 — a first encounter with Nikolay Pilchikov

Start with the simplest possible case. Write down what Nikolay Pilchikov 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 Nikolay Pilchikov 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 Nikolay Pilchikov 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 Nikolay Pilchikov

In research: Nikolay Pilchikov 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 Nikolay Pilchikov 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: Nikolay Pilchikov is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1857 births, 1908 deaths, 1908 suicides, so understanding it makes those chapters shorter.
In everyday life: Look for Nikolay Pilchikov 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 Nikolay Pilchikov in 20 minutes

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

Frequently asked questions

What is Nikolay Pilchikov in simple terms?

Why does Nikolay Pilchikov 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 Nikolay Pilchikov?

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 Nikolay Pilchikov.