2. Questions Bank
  3. 10th Class
  4. Science
  5. Light - Reflection and Refraction

10th Class Science Light - Reflection and Refraction Question Bank Light

  • question_answer
    When light enters from air to water, then its frequency

    A)  increases and speed decreases

    B)  is same but the wavelength is smaller in water than in air  

    C)  is same but the wavelength in water is greater than in air

    D)  decreases and wavelength is smaller in water than in air

    Correct Answer: B

    Solution :

    Not Available


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