An ambulance siren emits a sound of frequency 1200 Hz. The speed of sound in air is 330 m s –1 .
An ambulance siren emits a sound of frequency 1200 Hz. The speed of sound in air is 330 m s –1 . The ambulance moves towards a stationary observer at a constant speed of 40 m s –1 . What is the frequency heard by the observer?
Watch video An ambulance siren emits a sound of frequency 1200 Hz. The speed of sound in air is 330 m s –1 . online without registration, duration hours minute second in high quality. This video was added by user Prof. Varun [IB Physics SL HL] India 18 May 2023, don't forget to share it with your friends and acquaintances, it has been viewed on our site 1,741 once and liked it 12 people.