Physics

Physics

Problem

A pipe closed at one end is found to produce standing waves of frequencies 300 Hz, 500 Hz and 700 Hz. Which of these represents its fundamental frequency? a) 500 Hz500\,\text{Hz} b) 300 Hz300\,\text{Hz} c) 100 Hz100\,\text{Hz} d) 200 Hz200\,\text{Hz}

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