A particular opera ends with a violin playing a high B (fviolin = 1976 Hz). The violin plays this note correctly. For dr

[answerhappygod]

A particular opera ends with a violin playing ahigh B (fviolin = 1976 Hz). Theviolin plays this note correctly. For dramatic effect, the sopranodecides to walk toward the audience (and also toward the violin!)with a velocityof vsoprano = 1.70 m/s.Please use the velocity of soundas vsound = 345.5 m/s.
What frequency does the soprano hear from theviolin? fsoprano = ___HzThe soprano sings a note which matches what she hears from theviolin (NOT the original pitch). What frequency does the audiencehear when listening toher? faudience = __ HzWhat is the frequency of beats heard by theaudience? fbeat =__Hz