A racing car moving towards a cliff

Sahay Sir > Question Answers > A racing car moving towards a cliff
A racing car moving towards a cliff, sounds its horn. The driver observes that the sound reflected from the cliff has a pitch one octave higher than the actual sound of the horn. If v is the velocity of sound, then the velocity of the car is
31
Oct
A racing car moving towards a cliff, sounds its horn. The driver observes that the sound reflected from the cliff has a pitch one octave higher than the actual sound of the horn. If v is the velocity of sound, then the velocity of the car is A racing car moving towards a cliff sounds [...]
Posted in: Cengage NEET by C.P Singh , Chapter 17 - Sound Waves , Part 1 ,
Tags: A racing car moving towards a cliff , sounds its horn. The driver observes that the sound reflected from the cliff has a pitch one octave higher than the actual sound of the horn. If v is the velocity of sound , then the velocity of the car is ,