結果 : can humans hear ultrasonic waves
5:16

How to see with sound - Jacques S. Abramowicz

TED-Ed
376,971 回視聴 - 3 年前
2:21

💯 The Hearing Range, Infrasound and Ultrasound Explained. Watch this video to find out!

iitutor.com
12,167 回視聴 - 3 年前
5:17

The science of hearing - Douglas L. Oliver

TED-Ed
1,036,999 回視聴 - 6 年前
1:41

How Does Ultrasound Work?

NIBIB
979,295 回視聴 - 9 年前
5:33

Can Ultrasonic Waves Dissolve Metal?

The Action Lab
865,413 回視聴 - 1 年前
0:36

20 - 20,000 Hz Audio Sweep | Range of Human Hearing

Sonic Electronix
5,507,292 回視聴 - 8 年前
2:14

What if Humans can hear Ultrasonic Sound?

Random Thoughts
50 回視聴 - 1 か月前
2:46

Infrasound and its Affects on the Human Body

Blue Bear Magazine
3,614 回視聴 - 1 年前
7:28

Top 5 Best Ultrasonic Pest Repellers of 2024 | Best Pest Control Devices for Home & Car

TopGear Tech
54 回視聴 - 1 日前

-
6:54

Not All Humans Can Hear This Sound. Can You? - Take the 20hz - 20000hz Audio Spectrum Test

Aaron X Loud and Wireless
509,618 回視聴 - 6 年前
0:58

Do ultrasonic devices keep pests away?

OkStateDASNR
37,471 回視聴 - 4 年前
1:38

How Old Are Your Ears? (Hearing Test)

AsapSCIENCE
23,647,137 回視聴 - 11 年前

-
5:48

Ultrasound Explained - Sound we can't hear!!!

Technical Guruji
85,767 回視聴 - 7 年前
5:35

Ultrasound medical imaging | Mechanical waves and sound | Physics | Khan Academy

khanacademymedicine
380,070 回視聴 - 10 年前
4:07

Ultrasonic Sound Waves - Introduction and it's History

Aftertutor
24,610 回視聴 - 3 年前
25:15

‘The Hum’: The Unexplained Noise 2% of People Can Hear

The Atlantic
776,280 回視聴 - 5 年前
1:55

Ultrasounds - Properties and Applications of Ultrasound

BYJU'S
110,475 回視聴 - 5 年前
4:31

Why can't we hear sound in space? | #aumsum #kids #science #education #children

It's AumSum Time
480,919 回視聴 - 7 年前
4:01

Audible and Inaudible Sounds | Characteristics of Infrasound, Ultrasound and Audible Sound

BYJU'S
92,216 回視聴 - 5 年前
14:54

The Effects of Exposure to Ultrasonic Sound on Human Hearing

Paui Arcadio
148 回視聴 - 3 年前