A taut string for which is under a tension of 80.0 N

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

Problem

A taut string for which u=5.00×10−2 kg/mu = 5.00 \times 10^{-2} \text{ kg/m} is under a tension of 80.0 N. How much power must be supplied to the string to generate sinusoidal waves at a frequency of 60.0 Hz and an amplitude of 6.00 cm?

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