Question ❓ ❓ ❓ ❓ 1,Why don't you hear an echo of your voice while you are in a small room? In a small room, sound waves from your voice bounce off the walls and other surfaces very close to you, causing them to return to your ears quickly and mix with the original sound. This creates a phenomenon known as reverberation, rather than a distinct echo. The quick reflections and reverberations in a small room can make it difficult to perceive a clear echo of your voice. In larger spaces with more distance between you and the walls, you are more likely to hear a distinct echo due to the longer time it takes for the sound waves to reflect back to you. Thanks teacher I swear you're knowledgeable teacher My Allah add for you and success me and you 🙏
Glad you like it. Pdf kutaa kanaatiif, akkasumas, gaaffilee haragaraatiif, chaanaalii telegram irratti liinkii armaan gadiitiin argachuu dandeessa. Galatoomi! t.me/abdiphysicsacademy
Exactly, the human brain cannot distinguish between the original sound and the reflected sound if the delay is less than about 0.1 seconds. This time delay corresponds to a minimum distance of approximately 17 meters between the sound source and the reflecting surface. Excellent!
Gaaffiilee qormaataa biyyoolleessaa osoo hojjaannee gaarii jedhee yaadaa Trick qormaataa ittiin hojjaataan osoo nuuf yaaltee 🙏🙏🙏❣️❣️
Very nice
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Good ❤❤❤ jabadhu barsiisaa sii jaalana
Baay'ee galatoomaa!
Good teacher dhugaaa baayye isin jaalladha itti nuuuf fufaa guyyaa dhaa guyyaatti
Atis baay'ee galatoomi. Barnoota gaarii!
Galatoomi heddee barsiisaa nuf jabaadhu
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Galatoomaa!
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Question ❓ ❓ ❓ ❓
1,Why don't you hear an echo of your voice while you are in a small room?
In a small room, sound waves from your voice bounce off the walls and other surfaces very close to you, causing them to return to your ears quickly and mix with the original sound. This creates a phenomenon known as reverberation, rather than a distinct echo. The quick reflections and reverberations in a small room can make it difficult to perceive a clear echo of your voice. In larger spaces with more distance between you and the walls, you are more likely to hear a distinct echo due to the longer time it takes for the sound waves to reflect back to you.
Thanks teacher
I swear you're knowledgeable teacher
My Allah add for you and success me and you 🙏
❤❤❤❤❤❤❤❤ very good thank you
Thank you for your kind words!
Please, physics grade 10 and 11 nuuf hojjadhaan jedha
Tole, yaada keetiif galatoomi!
Very good ❤
Glad you like it.
Pdf kutaa kanaatiif, akkasumas, gaaffilee haragaraatiif, chaanaalii telegram irratti liinkii armaan gadiitiin argachuu dandeessa.
Galatoomi!
t.me/abdiphysicsacademy
Barsiisaa video physics grade 12 unit 3, 4,5 and grade11 nuuf hojjadha maloo
Tole, yaada keef galatoomi!
Maalif na bu' uu didde
Irra deebi'ii yaali.
Galatoomi.
Why don't you hear an echo of your voice while you are in a small room? In small rooms reflected sound comes back before 0.1 seconds,
Exactly, the human brain cannot distinguish between the original sound and the reflected sound if the delay is less than about 0.1 seconds. This time delay corresponds to a minimum distance of approximately 17 meters between the sound source and the reflecting surface.
Excellent!
Guddaa galtooma barsiisaa heduu nu hubachiistanii dhugaa jabaadhu sin janna akkanumaan gaafilee garagara nuuf qophesa sin jaja'a
Tole, yaada keetiif baay'ee galatoomi!
Very nice