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The propagation constant of a sinusoidal electromagnetic wave is a measure of the change undergone by the amplitude and phase of the wave as it propagates in a given direction. The quantity being measured can be the voltage, the current in a circuit, or a field vector such as electric field strength or flux density. The propagation constant itself measures the change per unit length, but it is otherwise dimensionless. In the context of two-port networks and their cascades, propagation constant measures the change undergone by the source quantity as it propagates from one port to the next. The propagation constant's value is expressed logarithmically, almost universally to the base e, rather than the more usual base 10 that is used in telecommunications in other situations. The quantity measured, such as voltage, is expressed as a sinusoidal phasor. The phase of the sinusoid varies with distance which results in the propagation constant being a complex number, the imaginary part being caused by the phase change. (Wikipedia).
Waves 2_3 Wavelength Frequency and Speed.flv
Lecture on the wavelength, frequency, longitudinal and transverse wave speeds.
From playlist Physics - Waves
Waves 2_1 Wavelength Frequency and Speed.flv
Lecture on the wavelength, frequency, longitudinal and transverse wave speeds.
From playlist Physics - Waves
Speed Of Light Is Constant!! (Quantum Physics)
#quantum #physics #waves #shorts #tiktok #NicholasGKK
From playlist Quantum Mechanics
Waves 2_2 Wavelength Frequency and Speed
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From playlist Physics - Waves
Waves 2_5 Wavelength Frequency and Speed
From playlist Physics - Waves
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From playlist Differential Equations
Waves 2_4 Wavelength Frequency and Speed
From playlist Physics - Waves
Waves 2_7 Wavelength Frequency and Speed
From playlist Physics - Waves
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From playlist Physics - Waves
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Watch the rest of the lectures on http://www.cosmolearning.com/courses/overview-of-gravitational-wave-science-400/ Redistributed with permission. This video is taken from a 2002 Caltech on-line course on "Gravitational Waves", organized and designed by Kip S. Thorne, Mihai Bondarescu and
From playlist Caltech: Gravitational Waves with Kip Thorne - CosmoLearning.com Physics
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From playlist Mathematics
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From playlist IIT Bombay: Electromagnetic Theory
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From playlist PCB Design & Manufacture
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Watch the rest of the lectures on http://www.cosmolearning.com/courses/overview-of-gravitational-wave-science-400/ Redistributed with permission. This video is taken from a 2002 Caltech on-line course on "Gravitational Waves", organized and designed by Kip S. Thorne, Mihai Bondarescu and
From playlist Caltech: Gravitational Waves with Kip Thorne - CosmoLearning.com Physics
Understanding Backpropagation In Neural Networks with Basic Calculus
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From playlist Mathematics for Machine Learning - Dr. Data Science Series
13. Dispersive Medium, Phase Velocity, Group Velocity
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From playlist MIT 8.03SC Physics III: Vibrations and Waves, Fall 2016
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From playlist Mechanical Waves and Sound - AP Physics 1
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