Home » Physics » Sound » Question
  1. Consider the following statements :
    Assertion (A) : The velocity of sound in air increases due to the presence of moisture in it
    Reason (R) : The presence of moisture in air lowers the density of air of these statements
    Codes
    1. Both A and R are true and R is the correct explanation of A
    2. Both A and R are true but R is not the correct explanation of A
    3. A is true but R is false
    4. A is false but R is true
Correct Option: A

NA



Your comments will be displayed only after manual approval.