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Sound — Physics STD 11 Science — Question

Maharashtra BoardEnglish MediumSTD 11 SciencePhysicsSound1 Mark
MCQ
The speed of the mechanical wave depends upon ………………
  • A
    elastic properties of the medium only.
  • B
    density of the medium only.
  • ✓
    elastic properties and density of the medium
  • D
    initial speed.
✓

Answer

Correct option: C.
elastic properties and density of the medium
elastic properties and density of the medium

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