Physics Girl
Waves, Light and Sound - Physics 101 / AP Physics 1 Review with Dianna Cowern
Lesson 17 (Waves, Light, and Sound) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need a review of AP Physics concepts before the exam? This course is for you! Exercises...
Visual Learning Systems
Senses: Hearing and Balance
Whether it is the sight of colorful flowers, or the smell of freshly baked cookies, our senses are constantly at work. Breathtaking video footage and three-dimensional animations illustrate how complex sensory organs function. Special...
Curated Video
Tensor Tympani Muscle: Why Do You Hear A Rumbling Sound When You Close Your Eyes Too Hard?
The tensor tympani muscle is a tiny muscle in the middle ear that helps dampens external sounds falling on the ear. The tensor tympani muscle originates from the Eustachian tube, which is also known as the auditory tube. From there, this...
Curated Video
Can You Hear Sound in Space?
Space is full of radio waves, plasma waves, magnetic waves, gravitational waves, and shock waves, all of which can travel in space without a medium. These waves are recorded by instruments that can sense these waves, and the data is...
Curated Video
Properties and Uses of Ultrasound
This is a lecture video discussing the properties and uses of ultrasound. The video begins by explaining the frequency of sound waves detectable by the human ear, and how ultrasound waves operate beyond the human hearing range. The video...
Curated Video
036 An Overview of the Mechanism of Hearing
In this video, I talk about how hearing takes place, starting with the soundwaves entering the ear, hitting the eardrum, and being transfered to the internal ear. Enjoy the process. I hope you can hear it :)
Curated Video
037 How Sound is Transferred to the Inner Ear
In this video, I show how Sound is accurately transferred to the inner ear. Since there is fluid inside the cochlea, impedance matching needs to take place. It happens due to the 1.3 to 1 ratio of movement between the maleus, incus and...
Curated Video
How Hearing Works - Journey of Sound to the Brain
How do we hear? How does sound get transferred from the ear all the way to the brain? In this video, I go into all the juicy details. Listen up and have fun.
msvgo
Electromagnetic Waves EM Spectrum
This nugget explains the source, generation, properties and discovery of electromagnetic waves.
Curated Video
Understanding Seismic Waves: Types, Origins, and Detection
This video is a lecture about seismic waves, specifically those produced by earthquakes. The video covers the basics of earthquakes, including where they originate and the different layers of the Earth. It also discusses the two main...
Science360
Newton's Third Law of Motion - Science of NFL Football
"Science of NFL Football" is a 10-part video series funded by the National Science Foundation and produced in partnership with the National Football League. In this segment, NBC's Lester Holt breaks down Isaac Newton's Third Law of...
FuseSchool
Transverse & Longitudinal Waves
Waves transfer energy from one place to another. You should already know how to describe them in terms of frequency, wavelength and amplitude In this video we’re going to look at the two ways they can be classified. Waves are produced as...
Curated Video
What If Something Travels Faster Than The Speed Of Light?
Can anything travel faster than the speed of light? Is it even possible for something to undertake the “speed of light” travel? And what if something can actually travel faster than light? What is Cherenkov radiation and how is it...
Flipping Physics
Noise Canceling Headphones Explained in One Minute
Noise Canceling Headphones Explained in One Minute
Curated Video
Transverse and Longitudinal Waves: Understanding the Differences
This video is a lecture about waves, specifically transverse and longitudinal waves. The speaker defines what a wave is and explains how it transfers energy without any matter being transferred. The video then delves into the differences...
Odd Quartet
A New Way To See Music - Sound Waves & Lasers
The one where we shine a laser at a speaker and see what happens. I was not prepared for all the weird stuff that happened! This experiment is based on a video by Steve Mould. Check out his video here https://youtu.be/C-V1uXeyGmg
msvgo
Human Ear and Range of Hearing
It explains the structure and functioning of human ear and the range of hearing.
DoodleScience
Ultrasound _ GCSE Physics
The range of human hearing is 20Hz to 20,000Hz. Ultrasound waves are just sound waves with a frequency above 20,000Hz. When ultrasound reaches a boundary between two media with different densities, some are partially reflected back and...
DoodleScience
Transverse and Longitudinal Waves _ GCSE Physics
Waves are vibrations that transfer energy from place to place without matter being transferred. Think of a Mexican wave in a football crowd: the wave moves around the stadium, while each spectator stays in their seat only moving up then...
Curated Video
Medical Imaging
Medical Imaging | Waves | Physics | FuseSchool If only we were all given a window so a doctor could look inside us when we were ill.Think of the operations that would save! Luckily there are now many ways we can see what is happening...
Curated Video
The Science of Sound: Acoustics and Waves
This video explains the basics of sound and how it is produced, transmitted, and perceived. Explore the physics of sound and acoustics. Acoustics is the study of mechanical waves and how they move through gas, liquids, and solids....
DoodleScience
Refraction and Diffraction _ GCSE Physics
Doodle Science teaches you high school physics in a less boring way in almost no time!
Neuro Transmissions
What Is Sound?
Have you ever wondered about what sound is? How do we hear it? Why is it important? Wonder no more. With Alie Astrocyte as your guide, we go through the physics of sound, how our brain hears it, and why it's important for navigating the...