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Current that keeps changing is direction is called alternating current, (AC) whereas the one that never changes its direction is ...

What is the purpose of an inductor? Learn more about how inductors work within a circuit and inductance. See this and over 140+ ...

RMS or root mean square current/voltage of the alternating current/voltage represents the d.c. current/voltage that dissipates the ...

The power factor represents the fraction of the available power (also called apparent power) that is consumed (also called the true ...

Why does current lead voltage in an AC capacitive circuit. This video is a step by step explanation as to why.

When an alternating voltage is applied to a purely resistive circuit, the current can be calculated using Ohm's law. We find the ...

AC MOTORS AND GENERATORS - Department of Defense 1961 - PIN 29943 - DESIGN, OPERATION, AND USE OF SINGLE ...

AC waveform analysis is not as intimidating as some may think. There is a lot going on in the AC waveform and this video walks ...

Lecture following Open Stax University Physics Volume 2 Chapter 15 https://openstax.org/details/university-physics-volume-2 ...

More videos, animations and simulations on: http://www.cg-physics.org/index.php/en/

When you XL = XC your circuit is said to be in resonance. At this point your current is at its maximum (only in a series circuit)

This video visualizes the counter intuitive phenomenon of the transformers, when voltage is stepped up, the current gets stepped ...

Introduction to inductance, capacitance, and impedance. Introduction to single phase and poly phase supply. Principle of ...

Transformers step up (increase) or step down (decrease) AC voltage using the principle of electromagnetic induction - mutual ...

Phasors are rotating vectors having the length equal to the peak value of oscillations, and the angular speed equal to the angular ...

Let's explore why the alternating current in a capacitor leads the voltage across it by a quarter of a cycle. Khan Academy is a ...

Motional EMF, Dynamos, Eddy Currents, Magnetic Braking Assignment Lecture 17, 18 and 19: ...

As a conductor passes through a magnetic field a voltage is generated. If that conductor is made into a loop and spun continually ...

physics #current #typesofcurrent.

Eddy currents are current loops formed over conductor surfaces due to changing magnetic flux. They are useful in induction ...