science

Zerotracer

Zerotracer 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 Zerotracer rather than just read about it. In short: The Zerotracer is a purpose-built Electric vehicle for the Zero Emissions Race which went around the world in 2010/11. The vehicle, based on the MonoTracer by Peraves AG of Switzerland, seats two in a closed cabin, while its driving characteristics are more similar to a motorbike.

Key takeaways

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

Reference excerpt

The Zerotracer is a purpose-built Electric vehicle for the Zero Emissions Race which went around the world in 2010/11. The vehicle, based on the MonoTracer by Peraves AG of Switzerland, seats two in a closed cabin, while its driving characteristics are more similar to a motorbike. The race started under UNEP patronage on 16 August 2010 in front of the Palace of Nations at Geneva where it ended on 24 February 2011 completing 80 days of travel – inspired by Jules Verne's novel, Around the World in Eighty Days. Of the only three vehicles completing the race, Zerotracer accumulated the highest score of points to win.

Zero Emission Race Route Geneva – Bruxelles – Berlin – Kyiv – Moscow – Chelyabinsk – Almaty – Ürümqi – Shanghai – Vancouver – US West Coast – Cancún 2010 United Nations Climate Change Conference – Casablanca – Geneva.

Performance and development Zerotracer covered the through route from Geneva to Shanghai without any breaks caused by technical problems. This is due to its fully developed concept deriving from the Monotracer, a very similar concept using a petrol engine. Manufacturer Designwerk is considering commercial production of the vehicle.

External links

Zerotracer info by Designwerk Zerotracer info by MonoTracer of Switzerland

References

Illustrations

Worked examples

Example 1 — a first encounter with Zerotracer

Start with the simplest possible case. Write down what Zerotracer 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 Zerotracer 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 Zerotracer 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 Zerotracer

In research: Zerotracer 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 Zerotracer 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: Zerotracer is common in secondary-school and first-year university syllabi. It links to neighbouring topics Electric motorcycles, Environmentalism, Green vehicles, so understanding it makes those chapters shorter.
In everyday life: Look for Zerotracer 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 “Zerotracer” →

Affiliate

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

How to study Zerotracer in 20 minutes

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

Frequently asked questions

What is Zerotracer in simple terms?

Why does Zerotracer 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 Zerotracer?

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 Zerotracer.