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COMEDK2020PhysicsCommunication System

Ground waves have wavelength

Options

  1. Aless than that of sky waves
  2. Bgreater than that of sky waves
  3. Cless than that of space waves
  4. Dequal to that of space waves

Correct answer

B. greater than that of sky waves

Step-by-step solution

Wavelength of ground waves have frequency greater than the wavelength of sky waves and space waves both.

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