A region in a longitudinal wave where the particles are closest together is called?
طول البلد لہر کا وہ خطہ جہاں ذرات ایک دوسرے کے قریب ہوتے ہیں _____ کہلاتے ہیں؟
Answer: Compression
Explanation
- In a longitudinal wave, a compression is a region where the particles are closest together.
- While a rarefaction is a region where the particles are farthest apart.
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