The displacement of a particle of a string carrying a travelling wave is given by y = (3.0 cm) sin 6.28(0.50x − 50 t), where x is in centimetre and t…

Source: JAMB · 2024

The displacement of a particle of a string carrying a travelling wave is given by y = (3.0 cm) sin 6.28(0.50x − 50 t), where x is in centimetre and t in second. Find the speed of the wave.

  1. 1 ms⁻¹ ✓
  2. 50 ms⁻¹
  3. 5 ms⁻¹
  4. 10 ms⁻¹

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