Davie4542 Davie4542 20-02-2024 Physics contestada A ship is 1.0 mile from a large rock cliff when it sounds its foghorn at a frequency of 178 Hz. The speed of the sound is 1115 ft/s. How long before the echo reaches the ship? A) 3.32 seconds B) 5.86 seconds C) 6.64 seconds D) 9.18 seconds
