A mass of 0.5 kg stretches a spring by 20 cm. Neglect damping constant, an external vibrations create a force of F(t)=8c
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A mass of 0.5 kg stretches a spring by 20 cm. Neglect damping constant, an external vibrations create a force of F(t)=8c
A mass of 0.5 kg stretches a spring by 20 cm. Neglect damping constant, an external vibrations create a force of F(t)=8cos3t N. Note: Round all answers to 1 decimal place. 1. Find the steady-state solution. u(t)= 2. Find the amplitude. A= 3. Find the phase shift. 8 =
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