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Sound — Physics STD 10 — Question

ICSE BoardEnglish MediumSTD 10PhysicsSound1 Mark
MCQ
When sound gets reflected from a surface:
  • A
    the angle of incidence > angle of reflection
  • ✓
    the angle of incidence = angle of reflection
  • C
    the angle of reflection is equal to $90^{\circ}$
  • D
    the angle of incidence < angle of reflection
✓

Answer

Correct option: B.
the angle of incidence = angle of reflection
B

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