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NEETPhysicsElectromagnetic Waves

What is the frequency of the plane electromagnetic wave described by the magnetic field equation By = (2 × 10 –7 ) T sin (0.5 × 10 3 x + 1.5 × 10 11 t)?

Options

  1. A0.5 kHz
  2. B1.5 GHz
  3. C23.9 GHz
  4. D2.5 MHz

Correct answer

C. 23.9 GHz

Step-by-step solution

Correct Option is : (C) 23.9 GHz

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