Productian of sound
1. Sound is form of energy.
2. Sound is produced form vibration.
3. The change of energy that take place during the production of sound is as follow:
Kinetic to Sound
energy energy
Transmission of sound
1. The transmission of sound requires a medium
2. Sound can travel through solid, liquid and gas,
3. sound travel trough solid and slowest trough gas. This is due to the compact arrangement of the particles in a solid which enable vibration to be transmitted effectively
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