34 A source of frequency 10 kHz when vibrated over the mouth

Last updated: 6/9/2023

34 A source of frequency 10 kHz when vibrated over the mouth of a closed organ pipe is in unison at 300 K The beats produced when temperature rises by 1 K is a 30 Hz c 16 67 Hz 6 b 13 33 Hz d 40 Hz