Question

10. Before playing the orchestra in a musical concert, a sitarist tries to adjust the tension and pluck the string suitably. By doing so, he is adjusting i. the amplitude of the sound ii. frequency of the sitar string with the frequency of other musical instruments iii. intensity of sound iii. loudness of sound Choose the correct option: A. (i) and (111) B. Only (ii) C. (ii) and (iv) D. Only (iv)​

Answer 1

Explanation:

नंबर फॉर थिस टेंपरेचर ऑफ द साउंड चेंजर प्लीज ऑफ द साउंड फॉर्म नंबर 21 नंबर दो