Sound Waves
Telangana Open School (TOSS) · Class 12 · Physics
All formulas from Sound Waves in Telangana Open School (TOSS) Class 12 Physics. Key equations, constants, and identities for board exam preparation.
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Formulas
Wave Basics
v = f \lambda
T = \frac{1}{f}
Speed of Sound
v = \sqrt{\frac{E}{\rho}}
Organ Pipes and Harmonics
f_1 = \frac{v}{4L}
f_n = \frac{nv}{2L}
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