A transverse wave travels along a light string at toward a boundary where the string…

PHYSICS · Subjective · A Level · Physics · Waves · Waves

Problem

200\,\text{Hz}

transverse wave travels along a light string at

60\,\text{m/s}

toward a boundary where the string becomes heavier, reducing the wave speed to

40\,\text{m/s}

. Determine the wavelength of the wave transmitted into the heavier string.