InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
What Is Sound ? |
|
Answer» A sensation PRODUCED in the brain by the action on the eardrum of air BORNE or other vibration. Sources of SOUND consist usually VIBRATIONS of strings, membranes of air columns. A sensation produced in the brain by the action on the eardrum of air borne or other vibration. Sources of sound consist usually vibrations of strings, membranes of air columns. |
|