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en.wikipedia.org/wiki/Mechanical_wave

A mechanical wave is a wave that is an oscillation of matter, and therefore transfers energy through a medium. While waves can move over long distances, the movement of the medium of ... Once this initial energy is added, the wave travels through the medium until all its energy is transferred. In contrast, electromagnetic ...

www.answers.com/Q/A_wave_travels_through_a_medium_because

We know that a mechanical wave requires a medium through which to travel. The source puts the energy into the medium, and it propagates. A sound wave is a ...

www.physicsclassroom.com/class/waves/Lesson-1/What-is-a-Wave

A wave can be described as a disturbance that travels through a medium from .... A medium is able to transport a wave from one location to another because the ...

www.physicsclassroom.com/class/sound/Lesson-1/Sound-is-a-Mechanical-Wave

Since a sound wave is a disturbance that is transported through a medium via ... We know that a tuning fork is vibrating because we hear the sound that is produced by its vibration. ... That is, mechanical waves cannot travel through a vacuum.

studylib.net/doc/5885923/wave-quiz-review-

F As the teacher talks, students hear the voice because particles of air move from the mouth of ... Mechanical waves propagate or move through a medium because ... The sound waves travel at 1210 m/s through the water and require 0.020 ...

www.physicsclassroom.com/class/sound/Lesson-1/Sound-as-a-Longitudinal-Wave

For a sound wave traveling through air, the vibrations of the particles are best ... Sound waves in air (and any fluid medium) are longitudinal waves because ...

www.proprofs.com/quiz-school/story.php?title=intro-to-waves-quiz

As a wave moves through a medium, the individual particles of the medium move ... Mechanical waves propagate or move through a medium because ______.

forums.studentdoctor.net/threads/frequency-of-a-wave-remaining-constant-through-changes-in-medium.831850

Jun 19, 2011 ... The speed of the wave traveling from one medium to another changes, ... traveling through that medium, and thus the waves wavelength. .... The wave length, and thus the wave speed, changes in the second medium because ...

www.polk.k12.ga.us/userfiles/636/sound_medium.ppt

A Sound wave is a mechanical wave because it has to travel through a medium. A Sound wave is also a Compressional wave because matter in the medium ...

physics.stackexchange.com/questions/166117/why-are-electromagnetic-waves-called-waves-even-though-they-dont-travel-through

3. If waves are defined as the oscillation of a medium, why are electromagnetic waves called waves as they do not need a medium to travel through? ... Waves are called waves because they are solutions to a wave equation, ...