조회수
1:55
Properties of Sound Waves Lesson Loudness Pitch and Quality
15:47
ELECTRICITY | Class 9 | Chapter 11 | All exercise | Science | #allexerciseslution | #science |
13:19
Reflection of Sound (Physics)
3:35
Characteristics of sound wave || 3D animated video || class 9th || Physics || Sound ||
5:49
Sound: Wavelength, Frequency and Amplitude.
3:54
What is Sound? | The Dr. Binocs Show | Learn Videos For Kids
3:23
Class 9 Physics Chapter 12 Sound MCQs with Answers | Sound Multiple Choice Question class 9
14:28
States of Matter : Solid Liquid Gas
