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NEETPhysicsWaves and Sound

What is the period of the wave described by the equation y(x, t) = 0.005 sin(80.0x - 3.0t) when the numerical constants are in SI units (0.005 m, 80.0 rad m ⁻¹ , and 3.0 rad s ⁻¹ )?

Options

  1. A2.090 seconds
  2. B1.250 seconds
  3. C1.375 seconds
  4. D2.500 seconds

Correct answer

A. 2.090 seconds

Step-by-step solution

Correct Option is : (A) 2.090 seconds

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