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86,164 results
Timelapse for prereading of Phys 153 textbook, Modern Physics. Describes sections 31.1 to 31.3. For University of British ...
1,114 views
12 years ago
Current that keeps changing is direction is called alternating current, (AC) whereas the one that never changes its direction is ...
166,814 views
4 years ago
RMS or root mean square current/voltage of the alternating current/voltage represents the d.c. current/voltage that dissipates the ...
76,531 views
3 years ago
What is the purpose of an inductor? Learn more about how inductors work within a circuit and inductance. See this and over 140+ ...
702,482 views
9 years ago
November 2017: Describe the motion of electrons in AC current. Picture a tube of tennis balls. Direct current is when you take a ...
3,803 views
6 years ago
We're so excited to be able to share our exams with you! Cheers, Mitch.
17,132 views
Why does current lead voltage in an AC capacitive circuit. This video is a step by step explanation as to why.
71,346 views
8 years ago
Why do some outlets have a larger slot? Some plugs have one bigger prong, but why don't they all of them? Do you think you ...
446,187 views
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 ...
173,635 views
This video covers the core content for AC theory on the CIE A-Level Physics course. Note that it does not cover the derivations of ...
3,495 views
This video provides a study of basic concepts and application of alternating current (AC). Specific topics include but are not limited ...
217 views
Alternating and Direct Current // AC and DC current // Electricalgrowth.
283 views
1 year ago
Lecture following Open Stax University Physics Volume 2 Chapter 15 https://openstax.org/details/university-physics-volume-2 ...
92 views
5 months ago
01:52 How to derive Current and Voltage Equations for AC circuits 02:03 Peak Voltage or Voltage Amplitude 04:21 Peak Current ...
679 views
Transformers step up (increase) or step down (decrease) AC voltage using the principle of electromagnetic induction - mutual ...
287,109 views
Ideal Inductor-takes a current that lags the voltage across it ALTERNATING CURRENT CIRCUITS Single Phase electrical ...
80 views
Mrs. V S Patki Assistant Professor Department of Humanities and Sciences Walchand Institute of Technology, Solapur.
1,118 views
106,000 views
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This video visualizes the counter intuitive phenomenon of the transformers, when voltage is stepped up, the current gets stepped ...
68,268 views
Alternating current - or AC for short. The public power supply is done with this technology. But what exactly is AC and are there ...
34 views
6 months ago
47 views
5,400 views
93,000 views
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... the maximum value of our alternating current wave if we are going to graph the wave so this will be the maximum value then we ...
365 views