An organ pipe open at both ends is resonating with a tuning fork of frequency 400 Hz. The pipe can not have length of (velocity of sound 350 m s⁻¹)
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An organ pipe open at both ends is resonating with a tuning fork of frequency 400 Hz. The pipe can not have length of (velocity of sound 350 m s⁻¹)

G1 Physics · Accepted Answer

Step 1: Use v = √(B/ρ) in a fluid, v = √(Y/ρ) for longitudinal waves in a solid, or v = √(γRT/M) for an ideal gas. Step 2: Form any required ratio before substituting values. Step 3: Evaluate with the data given. Final: D: (1/4) m.