@hieuphucdocongnghecao: Kem đánh răng

Hiếu Phúc đồ công nghệ cao

Open In TikTok:

Region: VN

Tuesday 28 April 2026 12:15:00 GMT

2004

6

0

0

Music

Download

No Watermark .mp4 (3.45MB) No Watermark(HD) .mp4 (1.67MB) Watermark .mp4 (0MB) Music .mp3

Comments

There are no more comments for this video.

To see more videos from user @hieuphucdocongnghecao, please go to the Tikwm homepage.

Other Videos

It gets into some pretty complex areas of the physiology and physics of sound and fluid flow, but the main fact (generalization) to realize is that fluid moving in straight lines doesn't make any noise. Don't believe me? Get a garden hose and turn it on. Listen to it; no sound. Now kink the hose a little, and you will hear the water running through it quite easily. Sound as we hear pressure waves in the air cause it. In simple terms, that means that something has pushed the air in one location, and that push has been shunted from air molecule to air molecule to our ears. Or, to put it even more simply, something got the air moving faster, and that movement has made it to our ears and been translated into sound. Now, if the sound is just caused by air moving, then it might seem like the wind would have a sound, but it doesn't. That's because sound is a movement within the air.

It gets into some pretty complex areas of the physiology and physics of sound and fluid flow, but the main fact (generalization) to realize is that fluid moving in straight lines doesn't make any noise. Don't believe me? Get a garden hose and turn it on. Listen to it; no sound. Now kink the hose a little, and you will hear the water running through it quite easily. Sound as we hear pressure waves in the air cause it. In simple terms, that means that something has pushed the air in one location, and that push has been shunted from air molecule to air molecule to our ears. Or, to put it even more simply, something got the air moving faster, and that movement has made it to our ears and been translated into sound. Now, if the sound is just caused by air moving, then it might seem like the wind would have a sound, but it doesn't. That's because sound is a movement within the air.

#Machster united 3 _ 0 Sabah # First hif#

#Machster united 3 _ 0 Sabah # First hif#

@Dra. Michelle Pioker Essa conversa é importante... #michellepiokercy #mensagemdefe #deus #reflexaodavida

@Dra. Michelle Pioker Essa conversa é importante... #michellepiokercy #mensagemdefe #deus #reflexaodavida

@malikdalton2🇹🇬🇩🇪 @chak__cfa🇹🇬🇸🇦🇩🇪

@malikdalton2🇹🇬🇩🇪 @chak__cfa🇹🇬🇸🇦🇩🇪

#TikTokFilmTVCompetition #filmbreaker #moviereview #usmovies

#TikTokFilmTVCompetition #filmbreaker #moviereview #usmovies

About

Robot
API

Legal

Privacy Policy