Q: 21 (CDS-II/2023)Sonic boom is produced when a source of sound travels at a speed :greater than the speed of sound.greater than the speed of light.lesser than the speed of sound.equal to the speed of sound.question_subject: Sciencequestion_exam: CDS-IIExplanationA sonic boom occurs when an object travels faster than the speed of sound, causing a shock wave to form that can be heard as a loud explosion. Please login to bookmark this question