Question

The quality of a sound depends upon the
I) size of the vibrating body
II) material of the vibrating body
III)overtones produced
IV) shape of the vibrating body

• A. I, II and III
• B. I, II, III and IV
• C. I and II
• D. II, III and IV

Answer 1

The correct option is B I, II, III and IV

Option: (b)