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Echoes and Vibrations of Sound — Physics STD 10 — Question

ICSE BoardEnglish MediumSTD 10PhysicsEchoes and Vibrations of Sound2 Marks
Question
Give two examples of forced vibrations.
✓

Answer

(i) The vibrations produced in the board of a guitar when its string is made to vibrate.
(ii) The vibrations produced in the tabletop when the stem of a vibrating tuning fork is pressed against it.

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