NCERT Class 11 Physics Part 2- View and Download PDF

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Discussions & Questions

  • What happens to energy when two destructive waves interfere? ( - on ))

    1 Answer

    According to the law of conservation of energy, energy can neither be created nor be destroyed. Don't think of destructive interference of waves, as cancelling out of energy, it just means that energy is changed to some other form (for example, heat).

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