5. VELOCITY OF SOUND IN AIR USING RESONANCE COLUMN
Chapter 5: 5. VELOCITY OF SOUND IN AIR USING RESONANCE COLUMN · Physics Volume 2 · EN medium
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AIM To determine the velocity of sound in air at room temperature using the resonance phenomenon. APPARATUS REQUIRED Resonance tube, three tuning forks of known frequencies, a rubber hammer, one thermometer, plumb line, set squares, water in a beaker. FORMULA v l l m s - where V → Speed of sound in air (m s - ) l and l → The length of the air column for the first and second resonance respectively (m) v → Frequency of the tuning fork (Hz)
📖 Namma Kalvi 11th Physics Textbook Volume 2 English Medium · Page 301
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AIM To determine the velocity of sound in air at room temperature using the resonance phenomenon. APPARATUS REQUIRED Resonance tube, three tuning forks of known frequencies, a rubber hammer, one thermometer, plumb line, set squares, water in a beaker. FORMULA v l l m s - where V → Speed of sound in air (m s - ) l and l → The length of the air column for the first and second resonance respectively (m) v → Frequency of the tuning fork (Hz)
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