Question

advantages of sound give me answer

Answer 1

Sound field advantages. A sound field system offers many advantages for students, students with impaired hearing, teachers and schools. It is more obvious who should be speaking and who should not. Everyone can hear what is being said and no one is doing something else because they can't hear anything anyway.

Answer 2

Hey! mate Good morning
Here is your answer
Following are the advantages of Sound Energy:
➨The operation and maintenance are very low. 
➨It does not requier any kind of fuel. 
➨It is renewable source of energy. 
➨It is pollution free. 
➨Sound energy can be easily converted into electrical energy and vice versa. 
➨The sound of whale song can travel longer distance. 
➨It can not be used in places where decibel of sound is very low

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