biology

Selenokhod

Selenokhod is a biology 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 Selenokhod rather than just read about it. In short: Team Selenokhod (Russian: Селеноход) is a privately funded Russian team of aerospace experts led by Nikolay Dzis-Voynarovskiy. It was the first Russian team to enter the Google Lunar X Prize competition.

Key takeaways

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

Reference excerpt

Team Selenokhod (Russian: Селеноход) is a privately funded Russian team of aerospace experts led by Nikolay Dzis-Voynarovskiy. It was the first Russian team to enter the Google Lunar X Prize competition. On 18 December 2013, the team has decided to withdraw from the competition.

History and development The team's name is derived from Lunokhod, the Soviet space program that sent two remote-controlled rovers to the Moon, which became the first rovers to traverse the Moon's surface. The team initially began work in October 2007, composed of nearly ten experienced engineers and managers. The team's vehicles are two rovers and a lander with a communications system on board. Both 5 kg rovers contain four independent wheels, an HD camera, a solar panel, rechargeable batteries and a low-gain, omni-directional antenna.

Objectives As of 2009, the team articulated four general objectives:

To demonstrate for all to see that progress in space can be achieved for the benefit of commerce and society, and that other programs besides those run by the military and the government can succeed. To identify and exploit the previously unknown talents and true creative potential of many people who join our Team and embrace the goals of the Project. To help reclaim Russia's premier status in the realm of space, and to help instill a sense of renewed pride in the Russian national space program as a whole. To do our best to win the Google Lunar X PRIZE, which means landing the first private rover on the lunar surface, and then successfully accomplishing all the required tasks and procedures in full compliance with the rules of the competition.

See also Russian space program Soviet space program Soviet Moonshot N1 (rocket) LK Lander Soyuz 7K-L3

References

External links Official team website Archived 2009-12-10 at the Wayback Machine Video - about the team Picture gallery of the team at Memorial Museum of Cosmonautics

Worked examples

Example 1 — a first encounter with Selenokhod

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

In research: Selenokhod appears in biology 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 Selenokhod 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: Selenokhod is common in secondary-school and first-year university syllabi. It links to neighbouring topics Cancelled spacecraft, Google Lunar X Prize, Space program of Russia, so understanding it makes those chapters shorter.
In everyday life: Look for Selenokhod 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 Selenokhod in 20 minutes

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

Frequently asked questions

What is Selenokhod in simple terms?

Why does Selenokhod matter?

Because it connects several biology 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 Selenokhod?

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 Selenokhod.