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induction coil

NOUN
  1. a coil for producing a high voltage from a low-voltage source

How To Use induction coil In A Sentence

  • She had toyed with the notion of going to one of the jock hackers she knew for some kind of portable induction coil simply to degauss the stolen computer's circuits; but from what she had read of its specs, she knew its shielding was up to anything a battery was likely to generate, and there was no guarantee she'd be able to tap into the computer's magical electrical source herself. The Silicon Mage
  • The circuit containing the battery, transmitter, and primary winding of the induction coil is called the _local circuit_. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc.
  • Some small diametrical holes of the automobile parts are induction hardened successfully with a U-shaped induction coil. This paper presents the design and manufacture of such a coil.
  • The term electric radiation was first employed by Hertz to designate waves emitted by a Leyden jar or oscillator system of an induction coil, but since that time these radiations have been known as Hertzian waves. Marvels of Modern Science
  • This feature may be easily observed with an ordinary induction coil by taking the primary out, plugging up the end of the tube upon which the secondary is wound, and filling it with some fairly transparent insulator, such as paraffine oil. Experiments with Alternate Currents of High Potential and High Frequency
  • Meanwhile, the degree of the capacity of electricity has the linearity relations with the voltage and has the parabola relations with the distance between the a prayer and the induction coil.
  • This is a double induction coil.
  • The advantages of putting the transmitter and the battery which supplies it with current in a local circuit with the primary of an induction coil, and placing the secondary of the induction coil in the line, have already been pointed out but may be briefly summarized as follows: When the transmitter is placed directly in the _line circuit_ and the line is of considerable length, the current which passes through the transmitter is necessarily rather small unless a battery of high potential is used; and, furthermore, the total change in resistance which the transmitter is capable of producing is but a small proportion of the total resistance of the line, and, therefore, the current changes produced by the transmitter are relatively small. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc.
  • Nerve being locally anesthetized with 0.5% cocaine, the pattern of muscle contraction may be changed arbitrarily by changing the frequency and amplitude of induction coil stimulation.
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