Question

what is vibration and mechinical wave​

Answer 1

Answer:

Waves

A mechanical wave is a wave that is a vibration in matter, transferring energy through a material. Not all waves are like this. For example, electromagnetic waves such as visible light are not mechanical because they can travel through the vacuum of space to reach us from the sun.

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Mechanical Waves: Production & Propagation Video with Lesson ...

Answer 2

Answer:

1. the to and fro motion of the object is referred to as vibration
2. the sound produced by vibration in. a object is referred to as mechinical. wave in physics

Explanation:

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