In previous question, what would be the apparent wavelengths in front of and behind the locomotive if a wind of speed 10m/s were blowing in the same direction as that in which the locomotive is travelling? In previous question what would be the apparent wavelengths in front of and behind the locomotive if a wind of speed 10m/s were blowing in the same direction as that in which the locomotive is travelling? October 31, 2020 Category: Cengage NEET by C.P Singh , Chapter 17 - Sound Waves , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related