Question

19. The difference between the requum in a pipe closed at one end is - a) 720 Hz c) 480 Hz pe closed at one end is 240 Hz. The frequeno b) 240 Hz oth 83.2 cm and have f sound = 340 m/s): 20. The number of possible overtones diameter 6 cm whose frequencies lie belo a) 5 b) 4 of possible overtones of air column in a closed pipe of length 83,2 cm a m whose frequencies lie below 1000 Hz will be (velocity of sound = 340, c) 6 d) 2 esonance tube. The first and second

Answer 1