SELECT * FROM question_mgmt as q WHERE id=4248 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=8 AND subId=16 AND chapterId=192 and ex_no='11' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 9th science Sound does sound follow the same laws of reflection as l

Question:

Does sound follow the same laws of reflection as light does? Explain.

Answer:

Yes, sound follows the same laws of reflection of light. The incident sound wave, reflected sound wave and normal sound wave all lie on the same plane. Also, the angle of incidence of sound is equal to angle of reflection of sound.


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