1.

Consider the following statements:a. The whistle of a passing train is clearly heard on a quiet misty night.b. Velocity of sound in air is proportional to the humidity in air.Which of the above statements are true?

A. a and b both are correct
B. Neither a nor b is correct
C. a is correct but b is not
D. b is correct but a is not
Answer» B. Neither a nor b is correct


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