Question

rapid back and forth motion of a particle about its mean position is called what​

Answer 1

Answer:

oscillatory motion

Explanation:

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Answer 2

Vibration is the process happening when the particle moves back and forth about its mean position.

• Changing a particle's location to forward and backward is the vibration.
• Vibration can occur in a substance when it's not balanced, its alignment is not correct, etc.
• In our body vibration can result in tiredness, head pain, stomach upset, etc.
• The vibration in physics is a very quick movement of the particle.
• The vibration can occur at a regular time, or at an irregular time.
• Vibration occurring by following a pattern is pleasant to hear.