A table is revolving on its axis at 5 revolutions per second. A sound source of frequency 1000 Hz is fixed on the table at 70 cm from the axis. The minimum frequency heard by a listener standing at a distance from the table will be (speed of sound = 352 m/s)
Text Solution
Verified by ExpertsThe correct answer is:
C
For source v S = 
m/sec
Minimum frequency is heard when the source is receding the man. It is given by 
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