Question

A transverse wave is traveling on a string. The displacement
*y* of a particle from its equilibrium position is given by
*y* = (0.021 m) sin(25*t* - 2.0*x*). Note that
the phase angle 25*t* - 2.0*x* is in radians,
*t* is in seconds, and *x* is in meters. The linear
density of the string is 2.0 × 10^{-2} kg/m. What is the
tension in the string?

Answer #1

A transverse wave is traveling on a string. The displacement
y of a particle from its equilibrium position is given by
y = (0.021 m) sin(25t - 2.0x). Note that
the phase angle 25t - 2.0x is in radians,
t is in seconds, and x is in meters. The linear
density of the string is 2.3 × 10-2 kg/m. What is the
tension in the string?

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