The air in a closed organ pipe vibrates as shown. The length of the pipe is 3.0 m. The frequency of vibration is 80 Hz. The speed of sound in the pipe is approximately
A) 80 m/s.
B) 0.16 km/s.
C) 0.24 km/s.
D) 0.32 km/s.
E) 0.96 km/s.

Question

The air in a closed organ pipe vibrates as shown. The length of the pipe is 3.0 m. The frequency of vibration is 80 Hz. The speed of sound in the pipe is approximately
A) 80 m/s. 
B) 0.16 km/s. 
C) 0.24 km/s. 
D) 0.32 km/s. 
E) 0.96 km/s.

Quizplus · Accepted Answer

The Answer of  The air in a closed organ pipe vibrates as shown. The length of the pipe is 3.0 m. The frequency of vibration is 80 Hz. The speed of sound in the pipe is approximately
A) 80 m/s. 
B) 0.16 km/s. 
C) 0.24 km/s. 
D) 0.32 km/s. 
E) 0.96 km/s.

The Air in a Closed Organ Pipe Vibrates as Shown