Physics 20 Sound and Sound Waves (3 of 53) Velocity of Sound in Air
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to find v=? of sound (in air) at various temperatures.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
SAT math Q13 calculator allowed #shorts
The speed of a sound wave in air depends on the air temperature. The formula above shows the relationship between a, the speed of a sound wave, in feet per second, and t, the air temperature, in degrees Fahrenheit (ºF). Which of the following air temperatures will the speed of a sound wav
From playlist #shorts mathematicsonline
Physics - Mechanics: Sound and Sound Waves (13 of 47) Sound Intensity at a Distance
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate I=? at distances of 10m, 1000m, and 10,000m.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
Physics - Mechanics: Sound and Sound Waves (9 of 47) Decibel Scale Conversion
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to convert from decibel to W/m^2 and vice versa.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
SAT math Q12 calculator allowed #shorts
The speed of a sound wave in air depends on the air temperature. The formula above shows the relationship between a, the speed of a sound wave, in feet per second, and t, the air temperature, in degrees Fahrenheit (ºF). Which of the following expresses the air temperature in terms of the
From playlist #shorts mathematicsonline
In this video i demonstrate sound waves interference and standing waves from loudspeaker used sound sensor. The frequency on loudspeaker is about 5500Hz. Enjoy!!!
From playlist WAVES
Physics - Mechanics: Sound and Sound Waves (35 of 47) Intensity of Sound Wave 1
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate the intensity of sound wave.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
Sound vs. Noise: What’s the Actual Difference? (Part 1 of 3)
Noise and sound are not the same thing… really, they aren’t! What exactly is noise? Part 2 of 3 - https://youtu.be/XhFhK97hrdY Part 3 of 3 - https://youtu.be/yTyYZFcxGGQ Read More: Signal-to-Noise Ratio and Why It Matters https://www.lifewire.com/signal-to-noise-ratio-3134701 “You
From playlist Seeker Plus
What is the Cosmic Microwave Background Radiation? And what does it mean?
This video provides an overview of the accidental discovery and explanation of the cosmic microwave background radiation, the afterglow of the big bang. After reviewing the initial experimental work of Penzias and Wilson, a detailed account of the theoretical interpretation is presented, i
From playlist Cosmology
Cecelia Clementi - Coarse-graining classical and quantum systems - IPAM at UCLA
Recorded 23 January 2023. Cecilia Clementi of Freie Universität Berlin, Physics, presents "Coarse-graining classical and quantum systems" at IPAM's Learning and Emergence in Molecular Systems Workshop. Abstract: The last years have seen an immense increase in high-throughput and high-resol
From playlist 2023 Learning and Emergence in Molecular Systems
Lecture 15 - EM Algorithm & Factor Analysis | Stanford CS229: Machine Learning Andrew Ng -Autumn2018
For more information about Stanford’s Artificial Intelligence professional and graduate programs, visit: https://stanford.io/3jsY9n7 Andrew Ng Adjunct Professor of Computer Science https://www.andrewng.org/ To follow along with the course schedule and syllabus, visit: http://cs229.sta
From playlist Stanford CS229: Machine Learning Full Course taught by Andrew Ng | Autumn 2018
MagLab User Summer School: The Physics of Noise and Musings of Experimental Errors
This video was recorded in 2016 at the National MagLab’s annual User Summer School, where early-career scientists learn from lab experts best practices for conducting experiments at the lab. For more information, please visit https://nationalmaglab.org/user-summer-school
From playlist User Summer School Talks
The basic principles using environmental noise from city traffic as an example are explained.
From playlist HOW IT WORKS
Thermal noise by Peter Saulson
Summer School on Gravitational-Wave Astronomy PROGRAM LINK : http://www.icts.res.in/program/gws2015 TALK LINK : https://www.icts.res.in/program/all/talks_tab/360/ ORGANIZERS : Parameswaran Ajith, K. G. Arun and Bala Iyer DATES : Monday 29 Jun, 2015 - Friday 10 Jul, 2015 VENUE : ICTS
From playlist Summer School on Gravitational-Wave Astronomy
Quantum Optomechanics: A Selective Introduction by Aashish Clerk
Open Quantum Systems DATE: 17 July 2017 to 04 August 2017 VENUE: Ramanujan Lecture Hall, ICTS Bangalore There have been major recent breakthroughs, both experimental and theoretical, in the field of Open Quantum Systems. The aim of this program is to bring together leaders in the Open Q
From playlist Open Quantum Systems
EE102: Introduction to Signals & Systems, Lecture 20
These lectures are from the EE102, the Stanford course on signals and systems, taught by Stephen Boyd in the spring quarter of 1999. More information is available at https://web.stanford.edu/~boyd/ee102/
From playlist EE102: Introduction to Signals & Systems
Chem 203 Lecture 11: NMR Chemical Shifts, Chemical Equivalence, and Spin Spin Coupling
Full Chem 203 Playlist: https://www.youtube.com/playlist?list=PLqOZ6FD_RQ7nUiPCa47zSrMWArKAdwfcD UCI Chem 203 Organic Spectroscopy (Fall 2020) Lecture 11: NMR Chemical Shifts, Chemical Equivalence, and Spin Spin Coupling Instructor: James S. Nowick, Ph.D. License: Creative Commons BY-NC-S
From playlist Chemistry 203, Organic Spectroscopy (2020)
Physics - Mechanics: Sound and Sound Waves (8 of 47) Sound Intensity: Decibels
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is a decibel and give examples of decibels.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
Physics - Mechanics: Sound and Sound Waves (38 of 47) Finding the Maximum Pressure Difference
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate the maximum pressure difference of sound waves.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
Patrizio Frosini (8/30/21): On the role of group equivariant non-expansive operators in TDA
Group equivariant non-expansive operators (GENEOs) have been recently introduced as mathematical tools for approximating data observers, when data are represented by real-valued or vector-valued functions. The use of these operators is based on the assumption that the interpretation of dat
From playlist Beyond TDA - Persistent functions and its applications in data sciences, 2021