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A true echo is a single reflection of the sound source. ... An echo can be explained as a wave that has been reflected by a discontinuity in the propagation  ...

Reflection: Echo vs. Reverberation - The Physics Classroom


If you have ever been inside of a large canyon, you have likely observed an echo resulting from the reflection of sound waves off the canyon walls. Suppose you ...

Reflection, Refraction, and Diffraction - The Physics Classroom


This gives the room more pleasing acoustic properties. Reflection of sound waves off of surfaces can lead to one of two phenomena - an echo or a reverberation.

Sound Reflection, Reverberation, Echo Sound | Physics@TutorVista ...


So, now we discuss the process of sound waves, its reflection, echo sound, and reason for reverberation. It is behaving as wave which produce by vibration in an  ...

Sound Echoes - School for Champions


Sound Echoes. by Ron Kurtus (revised 9 November 2005). An echo is the sound you hear when you make a noise and the sound wave reflects off a distant ...

Echoes, Sound, Science, Science Tutoring | Tutorvista.com


Like all waves, sound waves can be reflected. Sound waves suffer reflection from the large obstacles. As a result of reflection of sound wave from a large ...

Reflection of Sound - NDE/NDT Resource Center


What happens when a sound wave hits a concave shaped surface? Is the sound ... Echoes are the sound of your own voice reflecting back to your ears.

Sound Reflection | AS A Level Physics Revision | University of Salford


You hear this reflected sound as an echo. ... Both systems send out waves ( sound waves in water and electromagnetic waves in air, ...

Sound echoes and dolphins - YouTube


Sep 25, 2008 ... Nice introduction to sound waves through echoes and explaining how some animals rely on sound echoes to find their prey...

GCSE PHYSICS - Reflected Sound Wave - What is an Echo? - What ...


Echo and Reverberation - Reflected Sound Waves.

Popular Q&A
Q: Sound waves Echo questions?
A: Hello. The velocity of sound is 343 m/s. And 8 h = 8*60^2 seconds. In this time travels the sound 343*8*60^2 m = 9878400 m = 9878.4 km. And since the sound has ... Read More »
Source: answers.yahoo.com
Q: Sound Wave/Echo Question?
A: Use distance = velocity * time where velocity will be the speed of sound, which I'll leave to you to look up. Keep in mind that the echo traveled to the wall, t... Read More »
Source: answers.yahoo.com
Q: What kind of sound wave is an echo?
A: A standing wave? Read More »
Source: wiki.answers.com
Q: What sound wave is an echo an example of ?
A: A reflected sound wave is known as an echo. * Echoes can be used to Read More »
Source: www.chacha.com
Q: What kind of waves are sound echoes?
A: Sound echoes are simply reflected sound waves. The are. longitudinal mechanical waves. Read More »
Source: wiki.answers.com