Question

state three characteristics of the medium required for propagation of sound

Answer 1

Answer:

1. Vacant space is required.

2. It should travel in a straight line

3. It should have a medium.

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Answer 2

Answer:

sound is longitudinal wave which consists of compression and rarefaction travelling through a medium.sound wave can be described by five characteristics :

wavelength ,amplitude,time-period frequency and velocity or speed .the minimum distance in which a sound wave repeats itself is called is wavelength