Physics According to Newton sound travel in air under the conditions of_____________________? Options:A. adiabaticB. isothermalC. isobaricD. isochoricView AnswerB. isothermal Continue Reading Previous: A stationary wave is set up in the air column of a closed pipe. At the closes end of the pipe _____________________?Next: Fundamental frequency of stationary waves in open pipe is ______________ times the frequency in closed pipe?