Question

Define the characteristics of sound
and vibration ?​

Answer 1

Explanation:

Medium can be solid, liquid or gases. Therefore, sound waves are longitudinal waves. ... Sound is a longitudinal wave which consists of compressions and rarefactions travelling through a medium. Sound wave can be described by five characteristics: Wavelength, Amplitude, Time-Period, Frequency and Velocity or Speed.

Answer 2

Answer:

Explanation:

Sound

Medium can be solid, liquid or gases. Therefore, sound waves are longitudinal waves. ... Sound is a longitudinal wave which consists of compressions and rarefactions travelling through a medium. Sound wave can be described by five characteristics: Wavelength, Amplitude, Time-Period, Frequency and Velocity or Speed

Vibration

Any vibration has two measurable quantities. How far (amplitude or intensity), and how fast (frequency) the object moves helps determine its vibrational characteristics. The terms used to describe this movement are frequency, amplitude and acceleration.