A 0.5-kg ball on an air track is attached to a compressed spring (at x=0 the spring is unstretched) as shown in the animation (position is in meters and time is in seconds).
Determine which curve properly represents the momentum of the mass during the animation. Start
See Giancoli-PA: 7-4, Giancoli-SE: 9-4.
Physlet problem authored by Wolfgang Christian and Mario Belloni.
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