physics

Uri Bin Nun

Uri Bin Nun 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 Uri Bin Nun rather than just read about it. In short: Uri Bin Nun (Hebrew: אורי בן נון) is an Israeli inventor. He was CEO of the Israel Electric Corporation.

Key takeaways

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

Reference excerpt

Uri Bin Nun (Hebrew: אורי בן נון) is an Israeli inventor. He was CEO of the Israel Electric Corporation.

Business career Uri Bin Nun succeeded Jacob Razon as CEO of the Israel Electric Corporation on March 20, 2006. He resigned in 2007 following months of disagreements with the government and the company's board of directors over the planned reform of the electricity company. Bin Nun has applied for five patents, including one for a regenerator matrix and one for a refrigeration device with an improved DC motor.

References

External links אורי בן-נון: קיימת סכנה מוחשית לאובדן השקעתה של מפעלי ים המלח בסין [Uri Ben-Nun: There is a real danger of loss of its investment in the Dead Sea by China] (in Hebrew). Globes. 6 October 1998. Retrieved 12 August 2014. אורי בן-נון עם פרישתו ממפעלי ים המלח: "הצלחתי היתה לצנינים בעיני ארווין אייזנברג" [Uri Ben-Nun, upon his retirement from Dead Sea "I succeed in being anathema in the eyes of Erwin Eisenberg"] (in Hebrew). Globes. 1 January 1998. Retrieved 12 August 2014. Sharon Kadmi (24 January 2006). לאחר מסכת לחצים ארוכה: אושר מינויו של אורי בן נון לתפקיד מנכ"ל חברת החשמל [After a long pressure mask: the appointment of Uri Ben-Nun as CEO of electricity]. Haaretz (in Hebrew). Retrieved 12 August 2014. אורי בן-נון מונה ליו"ר פורום מנהלים [Uri Ben-Nun appointed Chairman of Executive Forum] (in Hebrew). News1. 22 June 2008. Retrieved 12 August 2014. Neve Yosef (12 March 2006). הודעת צד ג' נגד אורי בן-נון [Third party notice against Uri Ben-Nun] (in Hebrew). News1. Retrieved 12 August 2014. Amir Ben-Dod (12 July 2007). התפטר מנכ"ל חברת החשמל אורי בן נון [IEC CEO Uri Ben-Nun resigns] (in Hebrew). Ynet. Retrieved 12 August 2014. Ofer Petersburg; Nurit Filter (9 October 2005). אורי בן-נון - מועמד מוביל לניהול חברת החשמל [Uri Ben-Nun - a leading candidate to manage the IEC] (in Hebrew). Ynet. Retrieved 12 August 2014.

Worked examples

Example 1 — a first encounter with Uri Bin Nun

Start with the simplest possible case. Write down what Uri Bin Nun 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 Uri Bin Nun 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 Uri Bin Nun 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 Uri Bin Nun

In research: Uri Bin Nun 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 Uri Bin Nun 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: Uri Bin Nun is common in secondary-school and first-year university syllabi. It links to neighbouring topics Energy in Israel, Israeli Jews, Israeli businesspeople, so understanding it makes those chapters shorter.
In everyday life: Look for Uri Bin Nun 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 Uri Bin Nun in 20 minutes

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

Frequently asked questions

What is Uri Bin Nun in simple terms?

Uri Bin Nun (Hebrew: אורי בן נון) is an Israeli inventor. He was CEO of the Israel Electric Corporation.

Why does Uri Bin Nun 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 Uri Bin Nun?

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 Uri Bin Nun.