Sound is a form of energy which produces hearing sensation in our ears

Example

  • Sound of Iron Bell
  • Sound of Whistles
  • Sound of a Song

 

 

 

  1. Class 9
  2. Chapter 12 Class 9 - Sound

About the Author

CA Maninder Singh's photo - Expert in Practical Accounts, Taxation and Efiling
CA Maninder Singh
CA Maninder Singh is a Chartered Accountant for the past 9 years and a teacher from the past 16 years. He teaches Spoken English, Written English, Grammar and Vocabulary at Englishtan.