Question

What are 3 uses of sound?

Answer 1

Answer:

Today's Use of Sound Technology

Cellular Telephone.

Motion Picture.

Telephone.

C.D.'s Televisions.

Phonographs.

Electronics.

hope it is helpful...mark me as brainlist

Answer 2

Answer:

1. SONAR is used in navigation, forecasting weather and for tracking air crafts, ships, submarines etc

2. sound finds many applications in entertainment electronics such as radio, television etc

3. sound is very useful in communication.