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Derive the relation for the permissible wavelengths of standing waves on a string of…
PHYSICS · Subjective · CBSE · Physics · Waves · Waves
Problem
Derive the relation
λ
n
=
2
L
n
\lambda_n = \dfrac{2L}{n}
λ
n
=
n
2
L
for the permissible wavelengths of standing waves on a string of length
L
L
L
fixed at both ends.
Related theory
Boundary Effects
Standing waves and resonance
Stationary waves
Waves
Standing waves and normal modes
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