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What is the fundamental law or governing principle of 'Waves' in Class 11 Physics?

medium MCQ Class 11 · Physics · Waves
  1. The principle of conservation and vector field interaction in Waves
  2. Scalar addition without directional properties
  3. Frictional loss of total kinetic momentum
  4. Non-quantum macro expansion
Answer
The principle of conservation and vector field interaction in Waves

The correct answer is The principle of conservation and vector field interaction in Waves — Vector components and field equations determine the net interaction at any given point.

Step-by-step solution

  1. In Class 11 Physics ('Waves'), physical quantities obey fundamental conservation laws.
  2. Vector components and field equations determine the net interaction at any given point.

Concept tested: Fundamental Physical Law

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