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The Tesla World Light

The Tesla World Light 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 The Tesla World Light rather than just read about it. In short: The Tesla World Light (French: Tesla : lumière mondiale) is an 8-minute 2017 black and white avant-garde film by Montreal director Matthew Rankin imagining the latter days of inventor Nikola Tesla in 1905 in New York City. Rankin has stated that he was interested in exploring Tesla's optimistic utopian vision.

The Tesla World Light — main illustration
The Tesla World Light — illustration

Key takeaways

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

Reference excerpt

The Tesla World Light (French: Tesla : lumière mondiale) is an 8-minute 2017 black and white avant-garde film by Montreal director Matthew Rankin imagining the latter days of inventor Nikola Tesla in 1905 in New York City. Rankin has stated that he was interested in exploring Tesla's optimistic utopian vision. The film is a fanciful amalgamation of elements from Tesla's life including his 1905 pleadings for J.P. Morgan to continue funding his World Wireless System and his love for a pigeon. Rankin has stated that "everything in the film is drawn from something [Tesla] wrote or said." The film uses excerpts of Tesla's actual letters to Morgan, which the filmmaker found in the Library of Congress; even a reference to Tesla falling in love with an "electric pigeon" was based on an interview with Tesla, according to Rankin. The film is produced by Julie Roy for the National Film Board of Canada.

Technique To make the film, Rankin combines pixilation with a technique called "light animation," which involves moving a light source in the frame to produce light rays—a technique that he felt suited Tesla and his own experiments with electrical currents. Rankin estimates he used as many as 15,000 sparklers to produce such effects, along with fluorescent lamps, flashlights and LEDs. A shot of Tesla reading in front of his Tesla coil was made with an illuminated windmill, which was spun to create vivid rings of light. Rankin's avant-garde approach was influenced by what he read in Tesla's autobiography, where the inventor reported seeing abstract shapes of light when feeling strong emotions. This led to Rankin to believe Tesla may have been prone to synesthesia and inspired the filmmaker to adopt a visual music approach, drawing on visual references from such artists as Hans Richter, Viking Eggeling, Walter Ruttmann and Oskar Fischinger. He worked with sound artist Sacha A. Ratcliffe, who recreated a device of Tesla's known as a Tesla Spirit Radio. "It is a very strange device that can receive and transmit the sound of light waves. The effect is totally fascinating. The intensities and textures of the sound vary according to the light vibrations, and Sacha created much of the background sound in the film with this bizarre machine. So it's a film that's completely composed of light, from the images to the soundtrack," Rankin said.

Release The Tesla World Light had its world premiere in official competition on May 23 at the 2017 Cannes Film Festival, as part of the Critics' Week. The film has also been selected to the Annecy International Animated Film Festival. At the 2017 Toronto International Film Festival, the film received an honourable mention in the Best Canadian Short Film category. In December, TIFF named the film to its annual Canada's Top Ten list of the ten best Canadian short films. The film won the Canadian Screen Award for Best Animated Short Film at the 6th Canadian Screen Awards. It was submitted to the 2018 Academy Awards for the Academy Award for Best Animated Short Film, but was not selected as a finalist.

References

External links Watch The Tesla World Light on the NFB website

Illustrations

The Tesla World Light illustration

Worked examples

Example 1 — a first encounter with The Tesla World Light

Start with the simplest possible case. Write down what The Tesla World Light 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 The Tesla World Light 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 The Tesla World Light 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 The Tesla World Light

In research
The Tesla World Light 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 The Tesla World Light 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
The Tesla World Light is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2010s Canadian animated films, 2010s avant-garde and experimental films, 2017 Canadian films, so understanding it makes those chapters shorter.
In everyday life
Look for The Tesla World Light 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 The Tesla World Light in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what The Tesla World Light means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain The Tesla World Light out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is The Tesla World Light in simple terms?

The Tesla World Light (French: Tesla : lumière mondiale) is an 8-minute 2017 black and white avant-garde film by Montreal director Matthew Rankin imagining the latter days of inventor Nikola Tesla in 1905 in New York City. Rankin has stated that he was interested in exploring Tesla's optimistic uto…

Why does The Tesla World Light 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 The Tesla World Light?

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 The Tesla World Light.

Tags

  • 2010s Canadian animated films
  • 2010s avant-garde and experimental films
  • 2017 Canadian films
  • 2017 animated short films
  • 2017 black-and-white films
  • 2017 films
  • Best Animated Short Film Genie and Canadian Screen Award winners
  • Canadian animated short films
  • Canadian avant-garde and experimental short films
  • Canadian black-and-white films
  • Films directed by Matthew Rankin
  • Films produced by Julie Roy

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