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Oscillations — Physics STD 11 — Question

Tamilnadu BoardEnglish MediumSTD 11PhysicsOscillations2 Marks
Question
Define velocity in SHM.
✓

Answer

Velocity: The rate of change of displacement is velocity.
$v=\frac{d y}{d t}=\frac{d}{d t}( A \sin \omega t) $
$v=\frac{d y}{d t}= A \omega \cos \omega t$

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