science

NCube (satellites)

NCube (satellites) is a science 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 NCube (satellites) rather than just read about it. In short: NCube (Norwegian CubeSat) was a series of two Norwegian satellites, made by students at several Norwegian universities and university colleges. Due to problems during launch (NCube-1) and deployment into orbit (NCube-2), neither of the satellites became operational.

Key takeaways

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

Reference excerpt

NCube (Norwegian CubeSat) was a series of two Norwegian satellites, made by students at several Norwegian universities and university colleges. Due to problems during launch (NCube-1) and deployment into orbit (NCube-2), neither of the satellites became operational. Both satellites were built to the CubeSat picosatellite standard, which defined their mass and size (10 cm cube). This standard allows one or more cube satellites to be launched by 'piggybacking' with a larger satellite. In this way the smaller satellites get a cheap ride into orbit. The goal of the NCube satellites was to stimulate interest in science and increase competence in space technology among students and educational institutions. Moreover, enhance cooperation between educational institutions and industry and exchange of knowledge between educational institutions in north and south of Norway. The second goal was to communicate with amateur radio ground stations, and to test a space-born Automatic Identification System (AIS) receiver for tracking ships and reindeer. The AIS payload was built from a COTS CMX586 GMSK modem and an 8Mhz Atmel AVR 8-bit microcontroller. Kongsberg Seatex provided technical support to the project. The company later became the main supplier of AIS receiver hardware for the fleet of professional Norwegian AIS satellites. Project development began in 2001. The original launch deadline was March 2004. NCube-2 was launched into orbit onboard a Kosmos-3M on 27 October 2005 from Plesetsk Cosmodrome. No signal was ever received from the satellite and it may have become stuck in the deployment mechanism. On July 26, 2006, NCube-1 was launched onboard a Dnepr which failed to reach orbit. As of 2013, NTNU was developing a 2U CubeSat called NUTS-1.

Illustrations

Worked examples

Example 1 — a first encounter with NCube (satellites)

Start with the simplest possible case. Write down what NCube (satellites) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 NCube (satellites) 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 NCube (satellites) 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 NCube (satellites)

In research: NCube (satellites) appears in science 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 NCube (satellites) 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: NCube (satellites) is common in secondary-school and first-year university syllabi. It links to neighbouring topics CubeSats, European spacecraft stubs, Norway stubs, so understanding it makes those chapters shorter.
In everyday life: Look for NCube (satellites) 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 NCube (satellites) in 20 minutes

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

Frequently asked questions

What is NCube (satellites) in simple terms?

Why does NCube (satellites) matter?

Because it connects several science 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 NCube (satellites)?

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 NCube (satellites).