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Zax (Duke Power)

Zax (Duke Power) 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 Zax (Duke Power) rather than just read about it. In short: Zax is an animated mascot character featured in 1980s public service announcements for Charlotte, North Carolina electric power company Duke Power. The character, introduced in 1984, was designed to appeal to children, and educate them about the dangers of electricity, and how to use energy more efficiently.

Zax (Duke Power) — main illustration
Zax (Duke Power) — illustration

Key takeaways

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

Reference excerpt

Zax is an animated mascot character featured in 1980s public service announcements for Charlotte, North Carolina electric power company Duke Power. The character, introduced in 1984, was designed to appeal to children, and educate them about the dangers of electricity, and how to use energy more efficiently. Zax's voice was provided by Charlotte weatherman Larry Sprinkle. The character appeared in animated public service announcements on television, in a Sunday newspaper comic strip, and in live appearances by a costumed actor at libraries and elementary schools.

History In 1984, Duke Power released a series of public service announcements to educate children on how to be safe and use electricity efficiently. These cartoon PSAs featured a small, eager to learn computer generated program named Zax, and a group of children who tried to keep him from getting injured or killed by electricity. Zax appeared in a number of cartoon PSAs throughout the 1980s. In the first 60-second spot, a young boy, Billy, creates Zax on his computer. When Billy goes out to play with his friends, he says that he wishes Zax could come outside and play with them. Zax leaps from the computer screen to join the children, and immediately decides to climb a transmission tower. The children explain that he's not being safe — kids should never try to climb electric poles or towers, or fly kites and planes close to power lines. Zax thanks them, and admits, "Zax has much to learn. Will you teach me?" Billy replies, "This could be the beginning of a beautiful friendship," as the group walks into the sunset. Other spots feature the children stopping Zax from taking a bath with electric devices nearby, going near downed power lines after a storm and other "misadventures". The PSAs concluded with the line, "This message brought to you by your friends at Duke Power." Duke Power also produced Zax teaching kits for classroom use, including posters, light switch faceplates, a film-strip and an audio cassette that featured Zax and his friends. In later years, Zax was used for Electric Safety poster contests. Zax was also used for local Earth Day events, along with fellow safety mascots Smokey Bear and Woodsy the Owl. As late as 1997, Duke Power was still distributing Zax coloring books and showing a film called "Zax's Electric Safety Team" at North Carolina 4-H club meetings. They also produced a highly limited number of stuffed Zax toys in 1986. Duke's "World of Energy" exhibition hall at the Oconee Nuclear Station in Seneca, South Carolina, includes a display with a life-sized sculpture of Zax.

See also Mr. Ouch Mr. Yuk Reddy Kilowatt

References

Worked examples

Example 1 — a first encounter with Zax (Duke Power)

Start with the simplest possible case. Write down what Zax (Duke Power) 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 Zax (Duke Power) 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 Zax (Duke Power) 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 Zax (Duke Power)

In research
Zax (Duke Power) 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 Zax (Duke Power) 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
Zax (Duke Power) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Cartoon mascots, Children's health in the United States, Duke Energy, so understanding it makes those chapters shorter.
In everyday life
Look for Zax (Duke Power) 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 Zax (Duke Power) in 20 minutes

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

Frequently asked questions

What is Zax (Duke Power) in simple terms?

Zax is an animated mascot character featured in 1980s public service announcements for Charlotte, North Carolina electric power company Duke Power. The character, introduced in 1984, was designed to appeal to children, and educate them about the dangers of electricity, and how to use energy more ef…

Why does Zax (Duke Power) 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 Zax (Duke Power)?

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 Zax (Duke Power).

Tags

  • Cartoon mascots
  • Children's health in the United States
  • Duke Energy
  • Electrical safety
  • Male characters in animation
  • Mascots introduced in 1984
  • Public service announcement characters
  • Television characters introduced in 1984

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