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This video explores how sound travels as a mechanical vibration through different mediums, travelling fastest in soli...
This lesson explores the fundamental properties of waves, including wavelength, speed, frequency, and amplitude, as w...
Discover how farm equipment like tractors use horns and reversing beepers to ensure safety around busy sites. Learn t...
Discover the fascinating world of bats and their incredible echolocation abilities, which allow them to navigate and ...
Discover how animals and humans detect sounds through specialised structures, from the pinna to the cochlea, transfor...
Discover how light and sound travel as waves at vastly different speeds, with light moving approximately 300 million ...
This video explains the differences between high and low pitch sounds, how they are produced through vibrations, and ...
Discover how loud chainsaws can be, reaching up to 118 decibels, and learn about the importance of limiting exposure ...
Discover the fascinating world of sound recording as we explore various microphones used in different environments, f...
Discover how the Rubens tube visually demonstrates sound waves by showing the pattern of flames that correspond to th...
Discover how sound travels through various mediums, from air to solids and liquids, using simple demonstrations with ...
Discover how animals like bats and dolphins use echolocation to navigate and locate objects using sound waves, even i...
Dive into the fascinating properties of sound, exploring how pitch and volume are related to frequency and amplitude,...
This engaging experiment demonstrates the difference between the speed of sound and the speed of light by observing v...
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