A source of sonic oscillations of frequency n_(0) = 1500 Hz moves at right angles to the wall with velocity u = 2.0 m//s. Two stationary receivers R_(1) and R_(2) are located on a straight line coinciding with the line of motion of the source in the sequence: R_(1) -source-R_(2)-wall. Which reciver registers the beat and what is the beat frequency? The velocity of sound, v = 340 m//s.

A source of sonic oscillations of frequency n_(0) = 1500 Hz moves at r

1.	A source of sonic oscillations of frequency n_(0) = 1500 Hz moves at right angles to the wall with velocity u = 2.0 m//s. Two stationary receivers R_(1) and R_(2) are located on a straight line coinciding with the line of motion of the source in the sequence: R_(1) -source-R_(2)-wall. Which reciver registers the beat and what is the beat frequency? The velocity of sound, v = 340 m//s.
Answer» ANSWER :0.44 HZ, 0