PhysicsMediumHigh School (11–12)Waves & Sound › Superposition and Standing WavesWaves & Sound › Oscillations and Simple Harmonic MotionNEET
Created by StemPy LabFor an air column closed at one end, the second resonance length is about
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← With an unknown fork, a resonance tube resounds at 24.1 cm and then at 74.6 cm. Sound travels at 343 m/s. What is the frequency of the fork?The glass of a resonance apparatus is 4.2 cm wide inside. The fork is 470 Hz and sound travels at 345 m/s. With the end correction taken as three tenths of the width, how long is the air column at the first boom? →
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