2. Questions Bank
  3. 8th Class
  4. Science
  5. Light

8th Class Science Light Question Bank Light Conceptive Subjective Problems

  • question_answer
    When light is refracted into a denser medium, which of the following changes (a) Velocity                         (b) Frequency (c) Wavelength                 (d) Amplitude

    Answer:

    (a), (b), (c), (d)


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