An air column in a pipe which is closed at one end, will be in resonance with the vibrating body of frequency 83 Hz. Then the length of the air column is ………
A. 1.5 m
B. 0.5 m
C. 1.0 m
D. 2.0 m
Answer:C
An air column in a pipe which is closed at one end, will be in resonance with the vibrating body of frequency 83 Hz. Then the length of the air column is ………
A. 1.5 m B. 0.5 m C. 1.0 m D. 2.0 m