A particle executes harmonic motion with an angular velocity and maximum acceleration of $3.5\, rad/sec$ and $ 7.5\, m/s^2$ respectively. The amplitude of oscillation is .... $m$
  • A$0.28$
  • B$0.36$
  • C$0.53$
  • D$0.61$
AIIMS 1999, Easy
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