Curated Video
Why is there no sound in space?
Find out why there is no sound in space. Physical processes -Sound - How does sound travel? Learning Points The vibrations of vocal cords produce sound waves. On Earth sound is transmitted through air molecules. The vacuum of space does...
Curated Video
How do sounds travel?
Find out that sound waves always need a medium to travel through. Physical processes - Sound - How does sound travel? Learning Points Sound waves are known as compression waves. Sound waves travel at different speeds depending on the...
Curated Video
Mapping the seas
Discover how techniques for mapping the seas have changed throughout history. People and places -Mapping - Mapping the seas Learning Points The technique of measuring the sea's depth using a weighted line is called depth sounding. Sonar...
Curated Video
Ondas Transversales y Longitudinales
Las ondas transfieren energía de un lugar a otro y pueden describirse en términos de frecuencia, longitud de onda y amplitud. Este video explica cómo las ondas se clasifican en transversales y longitudinales, dependiendo de cómo vibran...
Curated Video
ध्वनि तरंग प्रयोग | लहर की | भौतिक विज्ञान | FuseSchool Hindi
इस वीडियो में हम ध्वनि की गति को प्रभावित करने वाले कारकों पर चर्चा करेंगे। हम जानेंगे कि ध्वनि हवा में लगभग 340 मीटर प्रति सेकंड की गति से चलती है और यह गति तापमान और हवा के दबाव के अनुसार कैसे बदलती है। ठोस पदार्थों और तरल पदार्थों में...
Curated Video
पार्श्वीय और लंबकारी तरंगें | लहर की | भौतिक विज्ञान | FuseSchool Hindi
इस वीडियो में हम तरंगों के दो प्रमुख प्रकारों—अनुदैर्ध्य और अनुप्रस्थ तरंगों—का अध्ययन करेंगे। तरंगें ऊर्जा को एक स्थान से दूसरे स्थान तक ले जाती हैं। अनुदैर्ध्य तरंगों में कण उस दिशा में कंपन करते हैं जिसमें ऊर्जा यात्रा कर रही होती है,...
Curated Video
The Hearing Song: How Hearing Works - it’s CRAZY!
Are you curious about how hearing works? From the sound waves entering to the tympanic membrane vibrating, to the malleus, incus, and stapes doing their job, all the way to what happens in the cochlea and brain - this song captures it...
Curated Video
From Bats to Submarines: Sonar and Climate Change Solutions
Video 5 of the Echolocation Unit. This segment transitions from bats to human technology by explaining how sonar was developed as a form of echolocation to help ships, especially submarines, navigate in the dark depths of the ocean....
Wonderscape
Exploring Types of Waves: Transverse and Longitudinal
Learn about the different types of waves, including transverse and longitudinal waves. Understand how these waves move through different mediums and their properties. Discover the speed of sound and how it varies depending on the medium....
Wonderscape
Understanding Echolocation: How Animals Use Sound to See
Explore the fascinating phenomenon of echolocation, where animals such as bats and dolphins use sound waves to navigate their surroundings and perceive objects. Learn about the remarkable abilities of these creatures and the scientific...
Wonderscape
Exploring Characteristics of Sound Waves
Discover the characteristics of sound waves, including wavelength, frequency, and pitch. Learn about the Doppler effect and its impact on sound perception. Explore how acoustics influence building design and sound control. Sound part 3
Wonderscape
Exploring Sound: Understanding its Nature and Transmission
Dive into the world of sound and learn about its properties, production, and transmission. Discover how vibrations create sound waves and how they travel through different mediums. Sound part 1
Wonderscape
The Intelligence of Dolphins: A Deep Dive
This video explores the fascinating intelligence of dolphins, comparing their cognitive abilities with other intelligent animals. Discover how dolphins demonstrate problem-solving skills, social behavior, use of tools, and the remarkable...
Curated Video
Pitch and Volume
Dr. Forrester explains the qualities of sound, pitch and volume, and how sound is created through vibrations.
FuseSchool
Medical Imaging
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 deep inside our bodies by using electromagnetic...
Great Big Story
The Loudest Sound in History: Unraveling the Krakatoa Eruption of 1883
Dive into the astounding world of sound and explore the loudest noise ever recorded - the eruption of Krakatoa in 1883. From the humble decibels of everyday sounds to the earth-shattering 310dB produced by this volcanic explosion,...
Wonderscape
Decoding Sound: How Our Ears and Brain Interpret Beach Waves
Explore the process of hearing, from the collection of sound waves by our ears to the interpretation by our brain. The video discusses the ear's structure, including the outer, middle, and inner ear components like the cochlea and...
Curated Video
I WONDER - How Are Wave Used In Daily Life?
This video is answering the question of how are wave used in daily life.
Curated Video
GCSE Physics - Sound Waves and Hearing #73
This video covers: - How sound waves travel through materials - The idea that sound waves are longitudinal - How wavelength changes with speed - The structure of the human ear and how it works - How the range of human hearing changes...
Curated Video
Kinetic Energy
Dr. Forrester defines kinetic energy and discusses the effects that mass and speed have on kinetic energy. She also explains how kinetic energy can change into other types of energy.
Science Buddies
Arduino Mini-Drone Lesson Part 3: Using the HC-SR04 Ultrasonic Distance Sensor
In this video, students will learn how to use an ultrasonic distance sensor with an Arduino. This video is part of the Arduino Mini Drone Lesson video series.
Science Buddies
Arduino Self-Driving Car Lesson 4: Using the Ultrasonic Sensor
Students will learn how to use an ultrasonic distance sensor with an Arduino in this video. This video is part of the Arduino Self-Driving Car Lesson video series.
Curated Video
Thomas Edison and Alexander Graham Bell
Miss Palomine talks about the invention and evolution of the telephone. Her discussion includes Alexander Graham Bell and Thomas Edison, and how they were instrumental in developing the telephone.