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11:10 PM Wed May 4 74% ! 19 AA webassign.net 6 + G Gifference C Beginner se W Math 207: D... M307A06 -... Gs-/4) C The Graph © Inverse Cosi L. Pasta - Reci... Gm 3. [2/6 Points) DETAILS PREVIOUS ANSWERS MY NOTES PRACTICE ANOTHER A 4 kg mass is attached to a spring with spring constant 6 t/m. What is the frequency of the simple harmonic motion? 1224 radians/second What is the period? seconds Suppose the mass is displaced 0.4 meters from its equilibrium position and released from rest What is the amplitude of the motion 04 meters Suppose the mass is released from the equilibrium position with an initial velocity of 0.6 meters/sec. What is the amplitude of the motion? meters Suppose the mass is is displaced 0.4 meters from the equilibrium position and released with an initial velocity of 0.6 meters/sec What is the amplitude of the motion meters What is the maximum velocity? m/s MY NOTES PRACTICE ANOTHER 4. [10/11 Points) DETAILS PREVIOUS ANSWERS The graph below shows the motion of an unforced undamped harmonic oscillator: xit) 31 2