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What is the amplitude and angular frequency

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Reference no: EM132615548

The position of a mass that is oscillating on a spring is given by x= (12.3 cm) cos[(1.26 s^-1)t]. What is the speed of the mass when t= 0.805s?

  • What is the amplitude and angular frequency?
  • What is its frequency and its period?

Reference no: EM132615548

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