If a train approaches you (sitting in a bench) at a velocity of 35 m/s, what frequency will you hear as it sounds its wh
Posted: Sat Jul 02, 2022 7:38 pm
If a train approaches you (sitting in a bench) at a velocity of35 m/s, what frequency will you hear as it sounds its whistle at188 Hz?
Speed of sound = 345 m/s
188 Hz
170.7 Hz
209.2 Hz
202.7 Hz
Speed of sound = 345 m/s
188 Hz
170.7 Hz
209.2 Hz
202.7 Hz