A jet airplane is flying at a constant altitude at a steady speed v S greater than the speed of sound. Describe what observers at points A, B, and C hear at the instant shown in ?Fig. Q16.25,? when the shock wave has just reached point B. Explain.
Solution 25DQ Step 1 When the shock wave reaches the point B, the observer at point B will hear a huge sound of sonic boom. Since the point A is directly below the position of jet at that moment, the sound from the jet will not have time to reach that point. Hence observer at point A will not hear any sound coming from the jet. Sine C is behind the point point B, shock wave has already passed the point C. Hence the observer at the point C will hear normal sound coming from the jet.
Textbook: University Physics
Author: Hugh D. Young, Roger A. Freedman
University Physics was written by and is associated to the ISBN: 9780321675460. Since the solution to 25DQ from 16 chapter was answered, more than 365 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: University Physics, edition: 13. This full solution covers the following key subjects: speed, jet, constant, describe, explain. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. The full step-by-step solution to problem: 25DQ from chapter: 16 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. The answer to “A jet airplane is flying at a constant altitude at a steady speed v S greater than the speed of sound. Describe what observers at points A, B, and C hear at the instant shown in ?Fig. Q16.25,? when the shock wave has just reached point B. Explain.” is broken down into a number of easy to follow steps, and 48 words.