MCQ
Sound is produced by
  • A
     Non$-$Vibrating objects only
  • B
     Vibrating and non$-$ vibrating objects
  • C
     Vibration has no relation to sound
  •  Vibrating objects only

Answer

Correct option: D.
 Vibrating objects only

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free