Separation of Variables - Cylindrical Coordinates (Part 1)
A vibrating drum can be described by a partial differential equation - the wave equation. For a circular drum, the solution for the vibration can be found by using the technique of Separation of Variables in Cylindrical coordinates.
From playlist Mathematical Physics II Uploads
Mechanical Engineering: Rigid Bodies & Sys of Forces (2 of 47) Transmissibility or Equivalent Forces
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the principle of transmissibility or equivalent forces. Next video in the Rigid Bodies and System of Forces series can be seen at: http://youtu.be/DDDgtGkGBjE
From playlist MECHANICAL ENGINEERING 2 - MOMENT OF A FORCE
Transduction of sound analog - A transduction example using a wave height sensor
This demonstration is done in a course on transduction. The transducer is a sensor that measures a surface wave on a liquid by converting the wave height to voltage. The sensor is a good visual example of a transducer, and one that can be readily understood. A channel of liquid has a
From playlist Physics Demonstrations
A practical introduction to Theory of vibration. Concepts like free vibration, vibration with damping, forced vibration, resonance are explained in this video lecture in physical point of view. This videos lecture also forms a strong background for vibration analysis. Check this link http
From playlist Mechanical Engineering
Introduction to the z-Transform
http://AllSignalProcessing.com for more great signal processing content, including concept/screenshot files, quizzes, MATLAB and data files. Introduces the definition of the z-transform, the complex plane, and the relationship between the z-transform and the discrete-time Fourier transfor
From playlist The z-Transform
Physics - Mechanics: Sound and Sound Waves (34 of 47) Maximum Displacement in a Sound Wave
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate the maximum displacement in a sound wave.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
We construct a pair of large Voigt speakers. I explain the principles behind ported, transmission line and horn based loudspeakers, demonstrate these speakers in our anechoic chamber and use constrained layer damping to build an enclosure that is superior to commonly used MDF. Want to bui
From playlist Sound
Telecommunications - A Level Physics
A description of telecommunications: AM and FM; use of carrier waves; analog and digital signals; broadcast options; satellite transmission; gain and attenuation; PSTN; mobile/cell phones and networks.
From playlist A Level Physics Revision
Julius Sumner Miller: Lesson 34 - Resonance - Forced Vibrations
If a sound of a certain frequency moves through a medium - say the air -and the pulses fall upon a member FREE to vibrate - and that member has the natural frequency of the wave coming upon it - that member will "pick up" the pulses and vibrate on its own. This is resonance. A - Air c
From playlist Julius Sumner Miller - Full Physics Laboratory Demonstrations
CDIS 4017 - Terminology Part 1 (DONE)
Chaya Guntupalli (Nanjundeswaran) Ph.D. CDIS 4017 - Speech and Hearing Science I ETSU Online Programs - http://www.etsu.edu/online
From playlist ETSU: CDIS 4017 - Speech and Hearing Science I | CosmoLearning Audiology
Speaker: Claus "HoloClaus" Cohnen An overview of holographic techniques This talk will give you an overview of the different techniques for spacial representation and show you how they work. Starting with a brief history on the invention of stereoscopy and lenticular representation we wi
From playlist 25C3: Nothing to hide
Forced Harmonic Motion: Solution (5.6)
In this video, I find the particular solution to the equation of motion for a driven damped harmonic oscillator.
From playlist Intermediate Classical Mechanics
AT&T Archives: Similiarities of Wave Behavior (Bonus Edition)
For more from the AT&T Archives, visit http://techchannel.att.com/archives On an elementary conceptual level, this film reflects the multifaceted scientific hyperthinking that was typical of a Bell Labs approach. Host Dr. J.N. Shive's presence as a lecturer is excellent - it's understan
From playlist Bell Labs Wave Machine
If a tree falls in the forest and no one is there to hear it, does it make a sound?
Answering the age old philosophical question, if a tree falls in the forest and no one is there to hear it, does it make a sound? Check out the video we did over on Alie's channel! https://youtu.be/lf1wPcF-fXw Subscribe to NeuroTransmissions! https://www.youtube.com/user/neurotransmissio
From playlist Physics
Astronomy - Ch. 9.1: Earth's Atmosphere (47 of 61) The Transmission Spectrum of CO2 (10m)
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the transmittance graph of the energy from the surface of the Earth with CO2 at 400ppm (today's levels). We will look at the percentage transmittance at 10 meter above Earth's surface for vari
From playlist THE GREENHOUSE EFFECT
Superconducting Hybrid Device with a Transmon Qubit by Vibhor Singh
PROGRAM NON-HERMITIAN PHYSICS (ONLINE) ORGANIZERS: Manas Kulkarni (ICTS, India) and Bhabani Prasad Mandal (Banaras Hindu University, India) DATE: 22 March 2021 to 26 March 2021 VENUE: Online Non-Hermitian Systems / Open Quantum Systems are not only of fundamental interest in physics a
From playlist Non-Hermitian Physics (ONLINE)
Differential equations + resonance
Free ebook http://tinyurl.com/EngMathYT A basic example on how to determine resonance in a differential equation. The vibrating system is modelled and it is shown which values of the external forcing function will lead to resonance.
From playlist A second course in university calculus.
Lec 21b - Phys 237: Gravitational Waves with Kip Thorne
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