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Physics · May / June 2026 · Paper 12 · Question 21

5054General properties of waves

The frequency of a wave is 0.60 MHz and the wavelength of the wave is 0.50 km. What is the speed of this wave?

  1. A0.30 m/s
  2. B1.2 m/s
  3. C1200 m/s
  4. D300 000 000 m/s

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Correct answer: D. 300 000 000 m/s

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