A 10-kg mass is attached to a spring, stretching it 0.7 m from its natural length. The mass is started in motion from th

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answerhappygod
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A 10-kg mass is attached to a spring, stretching it 0.7 m from its natural length. The mass is started in motion from th

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A 10-kg mass is attached to a spring, stretching it 0.7 m from its natural length. The mass is started in motion from the equilibrium position with an initial velocity of 1 m/sec in the upward direction. Find the non negative arbitrary constant , if the force due to air resistance is -90v N. The initial conditions are x(0) = 0 (the mass starts at the equilibrium position) and i(0) = -1 (the initial velocity is in the negative direction). Use 1 decimal palce.
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