Physics, 15.07.2021 18:20, helplessstudent3
A mass of 5 kg stretches a spring 20 cm. The mass is acted on by an external force of 10 sint4 N (newtons) and moves in a medium that imparts a viscous force of 4 N when the speed of the mass is 2 cm/s. If the mass is set in motion from its equilibrium position with an initial velocity of 7 cm/s.
Required:
Formulate the initial value problem describing the motion of the mass. Assume that g = 9.8 m/s^2.
Answers: 3
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A mass of 5 kg stretches a spring 20 cm. The mass is acted on by an external force of 10 sint4 N (ne...
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