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Waves question

2022 · 27 Jun · Shift 2 · Q61
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  5. /2022 · 27 Jun · Shift 2 · Q61

Waves question

2022 · 27 Jun · Shift 2 · Q61

JEE MainPhysicsWavesMCQ+4 / −1
If a wave gets refracted into a denser medium, then which of the following is true?
  1. A
    wavelength, speed and frequency decreases.
  2. B
    wavelength increases, sped decreases and frequency remains constant.
  3. C
    wavelength and speed decreases but frequency remains constant.
  4. D
    wavelength, speed and frequency increases.
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