What angle do longitudinal waves make during their propagation?
Everyday Science / Physics — Multiple-choice practice
طولانی لہریں اپنے پھیلاؤ کے دوران کون سا زاویہ بناتی ہیں؟
- A. None of these
- B. 90 degrees
- C. 0 degrees
- D. 45 degrees
Correct answer
0 degrees
Explanation
Explanation In longitudinal waves , particle displacement is parallel to the direction of wave propagation, making an angle of 0 degrees . Examples include sound waves in air .
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