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  2. Exploding wire method - Wikipedia

    en.wikipedia.org/wiki/Exploding_Wire_Method

    The wire is typically gold, aluminum, iron or platinum, and is usually less than 0.5 mm in diameter. The capacitor has an energy consumption of about 25 kWh/kg and discharges a pulse of current density 10 4 - 10 6 A/mm 2, [5] leading to temperatures up to 100,000 K. The phenomenon occurs over a time period of only 10 −8 - 10 −5 seconds. [6]

  3. Miniaturization - Wikipedia

    en.wikipedia.org/wiki/Miniaturization

    Examples include miniaturization of mobile phones, computers and vehicle engine downsizing. In electronics , the exponential scaling and miniaturization of silicon MOSFETs (MOS transistors) [ 1 ] [ 2 ] [ 3 ] leads to the number of transistors on an integrated circuit chip doubling every two years, [ 4 ] [ 5 ] an observation known as Moore's law .

  4. Quaternion - Wikipedia

    en.wikipedia.org/wiki/Quaternion

    For example, the original electric and magnetic fields described by Maxwell were functions of a quaternion variable. Examples of other functions include the extension of the Mandelbrot set and Julia sets into 4-dimensional space.

  5. NYT ‘Connections’ Hints and Answers Today, Sunday ... - AOL

    www.aol.com/nyt-connections-hints-answers-today...

    Get ready for all of today's NYT 'Connections’ hints and answers for #553 on Sunday, December 15, 2024. Today's NYT Connections puzzle for Sunday, December 15, 2024 The New York Times

  6. Quarter-wave impedance transformer - Wikipedia

    en.wikipedia.org/wiki/Quarter-wave_impedance...

    The quarter wave transformer is an alternative to a stub; but, whereas a stub is terminated in a short (or open) circuit and the length is chosen so as to produce the required impedance transformation, the λ/4 transformer is in series with the load and its length and characteristic impedance are designed to produce the required impedance ...

  7. Can You Do a Pushup? This Is How Many You Should Be Able to ...

    www.aol.com/pushup-many-able-perform-depending...

    Want to know how fit you are?Drop and give me 20 — or less, depending on your age. The number of pushups you can do can be a good indicator of your muscular strength and endurance, according to ...

  8. This Hallmark Video from the '50s Is a Treasure Trove of Gift ...

    www.aol.com/hallmark-video-50s-treasure-trove...

    The answer to that question lies with a crafting maven that, in my humble opinion, deserves a seat at the same marble-topped kitchen island as Martha Stewart herself.

  9. Sources of electrical energy - Wikipedia

    en.wikipedia.org/wiki/Sources_of_electrical_energy

    The electric field sends the electron to the p-type material, and the hole to the n-type material. If an external current path is provided, electrical energy will be available to do work. The electron flow provides the current, and the cell's electric field creates the voltage. With both current and voltage the silicon cell has power.