INTERVIEW QUESTIONS AEROSPACE DETAILS

Question: What is noise?

Answer: Noise is vibration of air. Vibrations of the air typically have a frequency and an intensity (loudness) level. Noise is what you hear with your ear.

Noise is vibration of air. Vibrations of the air typically have a frequency and an intensity (loudness) level. Noise is what you hear with your ear. Source: CoolInterview.com

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