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11th Standard English Medium Physics Subject Waves Book Back 5 Mark Questions with Solution Part - II

11th Standard

    Reg.No. :
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Physics

Time : 00:30:00 Hrs
Total Marks : 25

    Part I

    5 x 5 = 25
  1. Describe Newton’s formula for velocity of sound waves in air and also discuss the Laplace’s correction.

  2. Briefly explain the concept of superposition principle.

  3. What are stationary waves? Explain the formation of stationary waves and also write down the characteristics of stationary waves.

  4. Explain the concepts of fundamental frequency, harmonics and overtones in detail.

  5. Write short notes on intensity and loudness.

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