The equation of a wave on a string of linear mass density 0.04 kg m -1 is given by…
Physics · NEET · NTA Exams — Oscillations and Waves
The equation of a wave on a string of linear mass density 0.04 kg m-1 is given by \(y=0.02(m) \sin \left[2 \pi\left(\frac{t}{0.04(5)}-\frac{x}{0.50(m)}\right)\right]\). The tension in the string is
- 6.25 N
- 4.0 N
- 12.5 N
- 0.4 N
Answer
(A) 6.25 N
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