The difference between the apparent frequency of a source of sound as perceived by an observer during its spproach and recession is 2%of the naturalfrequency of the source . If the velocity of sound in air is 300 m .s^(-1), find the velocity( in m .s^(-1) ) of the source .

The difference between the apparent frequency of a source of sound as

1.	The difference between the apparent frequency of a source of sound as perceived by an observer during its spproach and recession is 2%of the naturalfrequency of the source . If the velocity of sound in air is 300 m .s^(-1), find the velocity( in m .s^(-1) ) of the source .
Answer» SOLUTION :N/A