A source and a listener are both moving towards each other with speed `v//10`, where `v` is the speed of sound. If the frequency of the note emitted by the source is `f`, the frequency heard by the listener would be nearlyA. 1.11 fB. 1.22 fC. fD. 1.27 f

A source and a listener are both moving towards each other with speed

1.	A source and a listener are both moving towards each other with speed `v//10`, where `v` is the speed of sound. If the frequency of the note emitted by the source is `f`, the frequency heard by the listener would be nearlyA. 1.11 fB. 1.22 fC. fD. 1.27 f
Answer» Correct Answer - B

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A source and a listener are both moving towards each other with speed `v//10`, where `v` is the speed of sound. If the frequency of the note emitted by the source is `f`, the frequency heard by the listener would be nearlyA. 1.11 fB. 1.22 fC. fD. 1.27 f

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