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Voltage Circuit Simulator

Voltage Circuit Simulator

 

Description:
This exercise will help you determine the relationship between voltage (V), amperage (I) and resistance (R). This relationship is called Ohm's Law
Keywords:

ampere, circuit, current, electric, multimedia, ohm, resistance, voltage,

  • Hits:361
  • Rated 1 out of 5 stars
Impedance

Impedance

 

Description:
While Ohm's Law applies directly to resistors in DC or in AC circuits, the form of the current-voltage relationship in AC circuits in general is modified where I and V are the rms or "effective" values and a quantity Z is called impedance
Keywords:

ac, admittance, circuit, current, dc, hyperphysics, impedance, law, ohm, resistance, rms, root, squared, voltage,

  • Hits:321
  • Rated 1 out of 5 stars
Circuits

Circuits

 

Description:
Circuits contains 5 Physlets designed to solve the most common AC and DC circuit problems. In addition to the usual RC and LRC simulations, there is an applet to plot non-linear I vs V response and an applet to plot frequency response.
Keywords:

alternating, ampere, applet, circuit, current, direct, voltage,

  • Hits:379
  • Rated 1 out of 5 stars
Electricity

Electricity

 

Description:
This is a glossary. For each item the definition becomes progressively more sophisticated, making it a useful resource for a wide range of users.
Keywords:

ampere, anode, battery, biot, bloch-gruneisen, bridgman, c, cable, cage, capacitor, charge, circuit, coaxial, conductivity, coulomb, current, diode, dipole, eddy, effect, emf, farad, faraday, force, impedance, induct, law, optoelectronic, parallel, plate, point, puff, resistance, voltage,

  • Hits:332
  • Rated 1 out of 5 stars
Tape Recording

Tape Recording

 

Description:
When a magnetized tape passes under the playback head of a tape recorder, the ferromagnetic material in the tape head is magnetized and that magnetic field penetrates a coil of wire which is wrapped around it. Any change in magnetic field induces a voltag
Keywords:

ferromagnetic, hyperphysics, induced, machine, playback, player, recorder, recording, tape, vcr, video, videorecorder, voltage,

  • Hits:292
  • Rated 1 out of 5 stars
Efficiency

Efficiency

 

Description:
The site gives an explanation on how to find the efficiency of various appliances.
Keywords:

ampere, efficiency, energy, power, voltage, watt,

  • Hits:266
  • Rated 1 out of 5 stars
Lightning

Lightning

 

Description:
Models for the charge buildup which leads to lightning discharges suggest a buildup of a strong negative charge layer near the bottom of the cloud and the formation of a positive ground shadow
Keywords:

atmospheric, charge, current, discharge, hyperphysics, lightning, structure, tripolar, voltage,

  • Hits:310
  • Rated 1 out of 5 stars
How Surge Protectors Work

How Surge Protectors Work

 

Description:
A brief description of how Surge Protectors work. This site is part of Marshall Brain's HowStuffWorks.com.
Keywords:

arrestor, multimedia, power, protector, response, surge, time, voltage,

  • Hits:270
  • Rated 1 out of 5 stars
Ohms Law

Ohms Law

 

Description:
A tutorial page just about the equations from Ohms law.
Keywords:

current, difference, ohm, p.d., potential, resistance, voltage,

  • Hits:317
  • Rated 1 out of 5 stars
Equations G to I

Equations G to I

 

Description:
A list of various equations ranging from half-life to an isothermal change.
Keywords:

change, chord, emf, equation, formula, gas, graham, half-life, hall, helmert, ideal, impedance, impulse, induce, inductive, intensity, internal, intersect, isothermal, law, momentum, neumann, reactance, resistance, secant, tangent, voltage,

  • Hits:363
  • Rated 1 out of 5 stars
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